{"title":"Sundown Audio Amplifiers","description":"","products":[{"product_id":"sundown-audio-1ch-micro-marine-powersports-amplifier-class-d-1500w-sam-1500d","title":"Sundown Audio 1500W 1Ch Class D Micro Marine \u0026 Powersports Amplifier SAM-1500D","description":"\u003cul\u003e\n\u003cli\u003eDesigned Specifically for all Powersport, Marine, Motorcycle Aplications\u003c\/li\u003e\n\u003cli\u003eConformal Coated PCB and IP67 Water resistant to Withstand OutdoorElements\u003c\/li\u003e\n\u003cli\u003eMonoblock Digital ultra-compact size for easy installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio 1Ch Micro Marine \u0026amp; Powersports Amplifier Class D 1500W SAM-1500D\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis listing includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Micro Amplifier SAM-1500D\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSundown's SAM v.2 amplifiers are ideal for all your powersports needs. It is a micro amplifier to fit in tight spaces, dont let its size fool you, they pack some big power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. The multi-channel amps have built in Bluetooth, so a source unit is not needed just sync to your phone and enjoy. When you are ready to get serious sound and add subwoofers, the mono-block amplifiers link right to your multi-channel RCA for an easy install.e and enjoy. When your ready to get serious and add subwoofers the mono-block amplifiers link right to your multi-channel RCA for an easy install.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003eFEATURES:\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower and protection LED lights status indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eShort circuit, Thermal and Voltage protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eExcellent Signal to Noise and FM Noise Rejection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eSPECIFICATIONS:\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Class: D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: Monoblock\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Output @ 1 Ohm: 1500W x 1 Ch\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Output @ 2 Ohm: 1130W x 1 Ch\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Output @ 4 Ohm: 700w x 1 Ch\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Output @ 4 Ohm Bridged: N\/A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTHD: \u0026lt;0.3%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio REF 1W @ 4 Ohm:\u0026gt;90 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGain Range: 0.3-6V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCrossover Range: LPF: 50 - 250 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSlope Octave: 24 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Range: 20 - 500 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBoost: 0-18 dB\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eDimensions:\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e12.0 x 4.3 x 1.87 inches\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43343568797944,"sku":"SD-SAM-1500D","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/c3e8695aeeba0674bae93088c0c6d7178e1b7ced56b994a2dc2d354624a15833.jpg?v=1757965826"},{"product_id":"sundown-audio-1ch-micro-marine-powersports-amplifier-class-d-600w-sam-600d","title":"Sundown Audio 1Ch Micro Marine \u0026 Powersports Amplifier Class D 600w SAM-600D","description":"\u003cul\u003e\n\u003cli\u003eDesigned Specifically for all Powersport, Marine, Motorcycle Aplications\u003c\/li\u003e\n\u003cli\u003eConformal Coated PCB and IP67 Water resistant to Withstand OutdoorElements\u003c\/li\u003e\n\u003cli\u003eMonoblock Digital ultra-compact size for easy installations\u003c\/li\u003e\n\u003cli\u003ePower and protection LED lights status indicator\u003c\/li\u003e\n\u003cli\u003eShort circuit, Thermal and Voltage protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio 1Ch Micro Marine \u0026amp; Powersports Amplifier Class D 600w SAM-600D \u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nSundown Powersports SAMv.2 amplifiers are ideal for all your needs. This micro amplifier fits in tight spaces but dont let its size fool you, they pack great power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. The multi-channel amps have built in Bluetooth, a source unit is not needed just sync to your phone and enjoy. When you're ready to get serious and add subwoofers the mono-block amplifiers link right to your multi-channel RCA for an easy install.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nThis listing includes:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n(1) Sundown Powersports SAM-600D Micro Amp \u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nFEATURES\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Designed Specifically for all Powersport, Marine, Motorcycle Aplications\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Conformal Coated PCB and IP67 Water resistant to Withstand OutdoorElements \u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Monoblock Digital ultra-compact size for easy installations\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Power and protection LED lights status indicator\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Short circuit, Thermal and Voltage protection\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Excellent Signal to Noise and FM Noise Rejection \u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nSPECIFICATIONS\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nAmplifier Class: D\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nAmplifier Type: Monoblock\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power Output @ 1 Ohm: 600W x 1 Ch\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power Output @ 2 Ohm: 415W x 1 Ch\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power Output @ 4 Ohm: 230w x 1 Ch\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power Output @ 4 Ohm Bridged: N\/A\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nTHD: \u0026lt;0.3%\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nS\/N Ratio REF 1W @ 4 Ohm:\u0026gt;90 dB\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nGain Range: 0.3-6V\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nCrossover Range: LPF: 50 - 250 Hz\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nSlope Octave: 24 dB\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nFrequency Range: 20 - 500 Hz\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nBoost: 0-18 dB\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nDimensions: 8.1 x 4.3 x 1.87 (206 x 108 x 47.5 mm)\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43347184156920,"sku":"SD-SAM-600D","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/7f1b1f55332fd94141b9258f9bc80cf6a5bdcc06b904a412b73561d0b126dd54.jpg?v=1757965874"},{"product_id":"sundown-audio-monoblock-marine-powersports-amplifier-class-d-w-bass-knob","title":"Sundown Audio Monoblock Marine \u0026 Powersports Amplifier 1200W Class D \u0026 Bass Knob","description":"\u003cul\u003e\n\u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cli\u003e12 dB\/Octave  Variable Low Pass Filter\u003c\/li\u003e\n\u003cli\u003e0 to 12dB  Variable Bass Boost\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Monoblock Marine \u0026amp; Powersports Amplifier 1200 Watts RMS Class D \u0026amp; Bass Knob (SDX Series)\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis listing includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio Amplifier SDX-1200.1\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Owner's Manual\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Mounting hardware\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Bass Knob \u0026amp; Cable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSundown's Marine SDX-1200.1 Marine Amplifier, great for bass applications on marine and motorcycles.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003eFEATURES:\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave  Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 to 12dB  Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eSPECIFICATIONS:\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(Tested @ 14.4v)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 ohm Mono RMS: 1200W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 ohm Mono RMS: 825W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 ohm Mono RMS: 450W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 120A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter (Variable): 50Hz-250Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity (+\/- 5%): 6v Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio: 83 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage: 11.5v-15.0v\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions: 7.0 x 12.25 x 2.125\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43374449885432,"sku":"SD-SDX-1200.1","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/b43f2ed331b246f682381c8c75d75ad2af441b755dbba9002e2ef26744883f93.jpg?v=1757965992"},{"product_id":"sundown-audio-full-range-mono-amplifier-5000w-rms-1-ohm-class-d-w-bass-knob-sfb","title":"Sundown Audio Full Range Mono Amplifier 5000W RMS 1 Ohm Class D w\/ Bass Knob SFB","description":"Sundown Audio Monoblock Amplifier 5000W RMS 1 Stable Ohm Class D w\/ Bass Knob SFB-5000D\u003cbr\u003e\u003cbr\u003eThis listing includes: \u003cbr\u003e(1) Sundown Audio Monoblock Amplifier SFB-5000D\u003cbr\u003e(1) Pack of Mounting hardware\u003cbr\u003e(1) Bass Knob \u0026amp; Cable\u003cbr\u003e\u003cbr\u003eFEATURES:\u003cbr\u003e- Digital Class-D Mono Block Amplifier\u003cbr\u003e- Dual MOS-FET PWM Power Supply\u003cbr\u003e- 1 Ohm Stable Load\u003cbr\u003e- 12 dB\/Octave  Variable Low Pass Filter\u003cbr\u003e- 12 dB\/Octave  Variable High Pass Filter\u003cbr\u003e- 9 dB\/Octave  Variable Bass Boost\u003cbr\u003e- 4 Way Protection Ciruit, Smart cooling (Thermal, Voltage, Speaker Short, DC Offset)\u003cbr\u003e- Wired Remote Control with Clipping Indicator\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS \u003cbr\u003e(Tested @ 14.4v):\u003cbr\u003e1 ohm Mono RMS: 5100 W\u003cbr\u003e2 ohm Mono RMS: 3225 W\u003cbr\u003e4 ohm Mono RMS: 2255 W\u003cbr\u003eRecommended Fuse Rating: 220A x 2\u003cbr\u003eFrequency Response: 10Hz - 20kHz (-3 dB)\u003cbr\u003eCrossover:\u003cbr\u003eLow Pass Filter (Variable): 80Hz-20kHz (Full) (-12 dB\/8)\u003cbr\u003eHigh Pass Filter (Variable): 15Hz-80Hz (-12 dB\/8)\u003cbr\u003eBass Boost @ 50Hz: 0-12 dB (50Hz)\u003cbr\u003eInput Sensitivity: 200 MV 5V Max\u003cbr\u003eImput Impedance: 56k Ohm\u003cbr\u003eS\/N Ratio: 100 dB\u003cbr\u003eWorking Voltage: 10.5v-15.5v\u003cbr\u003e\u003cbr\u003eDimensions: 9.00 x 11.50 x 2.75\u003cbr\u003ePackage Dimensions  :  13.9 x 13.19 x 5.12 inches, 10.05 Pounds\u003cbr\u003e\u003cbr\u003eRecommended Wires - 100% OFC Copper Wire for best results.\u003cbr\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43378827591928,"sku":"SD-SFB-5000D","price":449.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/416282c17454049514797872f376408b692de78e31eee8a1f4679c1ac5f13ce2.jpg?v=1757966036"},{"product_id":"sundown-audio-marine-powersports-6ch-amplifier-300w-full-range-bass-knob-sdx","title":"Sundown Audio 6-Ch 900W 2-Ohm Full Range Marine Amplifier w\/ Bass Knob SDX-100.6","description":"\u003cul\u003e\n\u003cli\u003eHigh Efficiency Digital Multi-Channel Design.\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable High Pass Filter.\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable Low Pass Filter.\u003c\/li\u003e\n\u003cli\u003eDC Auto sense feature.\u003c\/li\u003e\n\u003cli\u003eWater Resistant.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio Marine \u0026amp; Power Sports 6 Channel Amplifier 300-Watt Full Range Class D with Bass Knob SDX-100.6\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio 6 Channel Amplifier SDX-100.6\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio Remote Bass Knob Includes Mounting Hardware, Manual, and Fuses\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eModerate power, tiny size, but at the top-end of Full-Range Class-D fidelity. The controls will have a removable cover that bolts down on top of them. The overall case is a big chunk of cast aluminum to keep temperatures in check!\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eCrazy powerful for its size and fully bridgeable with tons of crossover features. This amp is extremely versatile and capable of running in 6ch, 5ch, 4ch, and 3ch mode for ultimate flexibility. With plenty of power on tap and so much control, you can easily run your entire car stereo off this single amplifier.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal,\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e6 Channel Class D Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e6 x 100W @ 4 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e6 x 150W @ 2 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e3 x 300W at 4 Ohm Bridged\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N: \u0026gt;89dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCast Aluminum Heat Sync\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWater Resistant\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHighpass \/ Lowpass \/ Bandpass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGain Adjustment \u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSuitable for vehicles with start \/ stop function\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 12.24\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.06\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.09\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43387853209848,"sku":"SD-SDX-100.6","price":559.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/64b77c984e52a1cc6f7e42026b037e3531159ee92214bb8b2693dbe098b8bac5.jpg?v=1757966046"},{"product_id":"sundown-car-audio-2-channel-amplifier-full-range-700-watt-class-d-salt-200-2","title":"Sundown Car Audio 2 Channel Amplifier Full Range 700 Watt Class D SALT-200.2","description":"\u003cul\u003e\n\u003cli\u003eFull Range Digital 2 Channel Amplifier.\u003c\/li\u003e\n\u003cli\u003eDouble Sided Through Hole Epoxy PCB.\u003c\/li\u003e\n\u003cli\u003eMulti-Way Protection Circuitry (Thermal \/ Voltage \/ Speaker Short \/ DC Offset ).\u003c\/li\u003e\n\u003cli\u003eVoltage, Temperature, and Clipping Display Wired Remote Control (Optional \/ Not Included with Multi-Channels).\u003c\/li\u003e\n\u003cli\u003eClipping indicator on amplifier side-panel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Car Audio 2 Channel Amplifier Full Range 700 Watt Class D SALT-200.2\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nThe Sundown Audio SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. They stand on the shoulders of the previous three generations of Sundown high-end Korean amplifiers spanning 15-years (the SAZ v.1, SAZ, v.2, and SCV series) to reach even greater heights of performance. The SALT  Sundown Audio Low-Voltage Technology  series is our answer!\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nHighlights:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Full Range Digital 2 Channel Amplifier.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Double Sided Through Hole Epoxy PCB.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Multi-Way Protection Circuitry (Thermal \/ Voltage \/ Speaker Short \/ DC Offset ).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Voltage, Temperature, and Clipping Display Wired Remote Control (Optional \/ Not Included with Multi-Channels).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Clipping indicator on amplifier side-panel.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- Optimized for standard 12v charging systems (Low Voltage Technology).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- 12DB\/ OCT Variable Crossover Slope (HPF\/LPF).\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n- 12DB\/ OCT Variable Subsonic Crossover Slope.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nThis listing includes:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n(1) Sundown Audio 2 Channel Amplifier SALT-200.2\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nPOWER SPECIFICATIONS:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power @ 4 OHM: 200 Watts x 2CH\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power @ 2 OHM: 325 Watts x 2CH\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRMS Power @ 4 OHM Bridge: 700 Watts x 1CH\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nAUDIO SPECIFICATIONS:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nFrequency Response (+\/- 1dB): 10Hz ~ 25KHz\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nSignal To Noise Ratio: 105dB\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nEfficiency @ 4 OHM: 75%\u0026lt;\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nDamping Factor: 400\u0026lt;\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nInput Sensitivity (+\/- 5%): 6V ~ 0.2V\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nTotal Harmonic Distortion (THD): 12.8V \u0026amp; \u0026lt; 0.1%\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nHigh Pass Filter: 50 (500) Hz ~ 500Hz (5KHz)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nHigh Pass Filter Multiplier: X1 \/ X10\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nLow Pass Filter: 50 (500) Hz ~ 500Hz (5KHz)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nLow Pass Filter Multiplier: X1 \/ X10\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nSubsonic Filter: 10Hz ~ 500Hz\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nFEATURES:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nAmplifier Class: D\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nAmplifier Type: Full Range\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nNumber Of Channels: 2\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nMinimum Impedance: 2 Ohm\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nOperation Voltage : DC 9V - 15.5V Power Input\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nLed Indicator: Yes (Power\/Protect\/Clip)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nRecommended Fuse Rating: 60A\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nThermal Protection: Yes\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nSpeaker Short Protection: Yes\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nDC Offset Protection: Yes\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nVoltage Protection: Yes\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nClipping Indication: Yes\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nBody Color | Finish: Brushed Silver\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nDIMENSIONS:\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nOverall Length: 7.88 (200mm)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nOverall Width: 6.85 (174mm)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nOverall Height: 2.66 (67.5mm)\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\nUnit Weight: 9 lbs (4.08 kgs)\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43388468920568,"sku":"SD-SALT-200.2","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/41ff2ee5b3a717d5659fac4166fbffac265393ffcc167f2b228e4184cef27336.jpg?v=1757966055"},{"product_id":"sundown-audio-marine-powersports-4ch-amplifier-270w-class-d-w-bass-knob-sdx","title":"Sundown Audio Full Range Class D 4 Channel Digital Amplifier 2 ohm SDX-100.4","description":"\u003cul\u003e\n\u003cli\u003eHigh Efficiency Digital Multi-Channel Design.\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable High Pass Filter.\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable Low Pass Filter.\u003c\/li\u003e\n\u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Full Range Class D 4 Channel Digital Amplifier 2 ohm SDX-100.4\u003cbr\u003e\u003cbr\u003e\nThis amplifier offers moderate power for its tiny size. It's one of the top-end Full-Range Class-D micro amplifiers in the market. The controls will have a removable cover that bolts down. The overall case is a big chunk of cast aluminum to keep temperatures in check!\u003cbr\u003e\u003cbr\u003e\nThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e(1) Full Range Class D 4 Channel Digital Amplifier 2 ohm\u003cbr\u003e\u003cbr\u003e\nFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal,\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e4-Channel Class-D Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 x 100W at 4 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 x 155W at 2 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 x 310W at 4 Ohm Bridged\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N: \u0026gt;92dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCast Aluminum Heat Sync\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWater Resistant\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHighpass \/ Lowpass \/ Bandpass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGain Adjustment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSuitable for vehicles with start \/ stop function\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003emarine grade\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions: 9\" x 6.1\" x 2.\"\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Unscrew the badge using an allen key to access audio settings.\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43388469084408,"sku":"SD-SDX-100.4","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/d63c4af04cd4ccb6bb590656eab0fbac204b2618228e4acdb12e9209cb1c6588.jpg?v=1757966081"},{"product_id":"sundown-car-audio-2000w-1-ohm-class-d-monoblock-amplifier-w-bass-control-salt-2","title":"Sundown Car Audio 2000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-2","description":"\u003cul\u003e\n\u003cli\u003eDigital Class-D Amp With Dual Power Supply\u003c\/li\u003e\n\u003cli\u003eSleek Look That Has a 180 Degree Variable Phase Shift\u003c\/li\u003e\n\u003cli\u003eVariable Bass Boost with Subsonic and Low pass Filters\u003c\/li\u003e\n\u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cli\u003eDimensions : 15.74” L x 8.67” W x 2.80” H\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Car Audio 2000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-2\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio amplifiers are well known in Class-D amplifier technology. The best when it comes to great sound quality.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Car Audio 2000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-2\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Linkable Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e180 Variable Phase Shift\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity : 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4000 x 1 @ 2 ohms RMS Linked\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2000 x 1 @ 1 ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1000 x 1 @ 2 ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e500 x 1 @ 4 ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter : 10HZ - 50HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 35HZ - 250HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 45Hz 0-9dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 90% \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 90DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz - 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift Control 0-180 Degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 200 Amps\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDimensions : 15.74\" L x 8.67\" W x 2.80\" H\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43682664513784,"sku":"SD-SALT-2","price":849.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/f8629e6e9223757b5cb7efd406987e0b166bc7ee6186b32edbda17e649b2e3ba.jpg?v=1758116542"},{"product_id":"sundown-car-audio-3000w-1-ohm-class-d-monoblock-amplifier-w-bass-control-salt-3","title":"Sundown Audio SALT-3 3000W 1-Ohm Class-D Monoblock Amp w\/ Bass Control \/ SALT-3","description":"\u003cul\u003e\n\u003cli\u003eImmense Power Output: Delivers a staggering 3000 watts of pure, uninterrupted power, ensuring your music hits harder and sounds clearer than ever.\u003c\/li\u003e\n\u003cli\u003eClass-D Efficiency: The advanced Class-D monoblock design guarantees high efficiency and minimal heat generation, providing sustained peak performance during demanding sessions.\u003c\/li\u003e\n\u003cli\u003eAdvanced Bass Control: Features precise bass control capabilities, allowing you to fine-tune your low-frequency output for a truly customized listening experience.\u003c\/li\u003e\n\u003cli\u003eSleek, Robust Design: Constructed with durability in mind, the SALT-3 combines robust build quality with a sleek, sophisticated design that enhances your audio setup.\u003c\/li\u003e\n\u003cli\u003eUnmatched Audio Precision: Engineered for power and precision, this amplifier elevates your vehicle's sound system to new heights, delivering unmatched clarity and depth.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio SALT-3 3000W 1-Ohm Class-D Monoblock Amp w\/ Bass Control \/ SALT-3\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Salt Series 3000W 1 Ohm Stable Monoblock Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eUnleash the full potential of your audio system with the Sundown Audio SALT-3 3000W 1-Ohm Class-D Monoblock Amplifier. Engineered for power and precision, this amplifier delivers a staggering 3000 watts of pure, uninterrupted power, ensuring your music hits harder and sounds clearer than ever before. The Class-D monoblock design guarantees high efficiency and minimal heat generation, allowing for sustained, peak performance during even the most demanding sessions.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe SALT-3 also includes advanced bass control features, enabling you to fine-tune your low-frequency output for a customized listening experience. Whether you're looking to shake the block or enjoy a clean, refined sound, the SALT-3 has you covered. With its robust construction and sleek design, this amplifier not only performs flawlessly but also adds a touch of sophistication to your setup.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eUpgrade to the Sundown Audio SALT-3 and experience unmatched power, precision, and control in your vehicle's sound system.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Linkable Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e180 Degree Variable Phase Shift\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eNot Strappable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity : 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e6000 x 1 @ 2-ohms RMS Linked\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e3000 x 1 @ 1-ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1500 x 1 @ 2-ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e750 x 1 @ 4-ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter : 10 - 50Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 35 - 250Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 45Hz 0-9dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 90% \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 90DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz - 250 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift Control 0-180 Degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 300 Amps\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDimensions : 19.68\" L x 8.67\" W x 2.80\" H\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43682702885112,"sku":"SD-SALT-3","price":1199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/0eb5194b959d060831adf55d4ae09e59d14d867a819833e6804a72bcecde24ac.jpg?v=1757970855"},{"product_id":"sundown-car-audio-4000w-1-ohm-class-d-monoblock-amplifier-w-bass-control-salt-4","title":"Sundown Car Audio 4000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-4","description":"\u003cul\u003e\n\u003cli\u003eDigital Class-D Amp With Dual Power Supply\u003c\/li\u003e\n\u003cli\u003eSleek Look That Has a 180 Degree Variable Phase Shift\u003c\/li\u003e\n\u003cli\u003eVariable Bass Boost with Subsonic and Low pass Filters\u003c\/li\u003e\n\u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cli\u003eDimensions : 22.05” L x 8.67” W x 2.80” H\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Car Audio 4000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-4\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio amplifiers are well known in Class-D amplifier technology. The best when it comes to great sound quality.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Car Audio 4000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-4\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Linkable Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e180 Variable Phase Shift\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e8000 x 1 @ 2 ohms RMS Linked\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4000 x 1 @ 1 ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2000 x 1 @ 2 ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1000 x 1 @ 4 ohms RMS Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter: 10HZ - 50HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter: 35HZ - 250HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 45Hz 0-9dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency: 90% \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 90DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor: 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 10 Hz - 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift Control 0-180 Degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD: 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse: 400 Amps\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDimensions: 22.05\" L x 8.67\" W x 2.80\" H\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43682715697400,"sku":"SD-SALT-4","price":1499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/6f961f0cf2913aa193af550b102462b5aae60a69e00026c2fabed7908fb5e9ba.png?v=1757970866"},{"product_id":"sundown-car-audio-6000w-1-ohm-class-d-monoblock-amplifier-w-bass-control-salt-6","title":"Sundown 6000 Watt RMS 1-Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-6","description":"\u003cul\u003e\n\u003cli\u003eUp to 6,000W RMS @ 1 Ohm: Delivers 6,000 watts RMS x1 @ 1 ohm, 3,000W @ 2 ohms, and 1,500W @ 4 ohms, with 12,000W RMS @ 2 ohms when linked, making it a powerhouse for extreme bass and competition builds.\u003c\/li\u003e\n\u003cli\u003eDigital Class-D Monoblock with Linkable Design: High-efficiency digital Class-D architecture with dual MOS-FET PWM power supply and linkable mono operation, ideal for multi-amp setups needing serious output.\u003c\/li\u003e\n\u003cli\u003eAdvanced Tuning \u0026amp; Control: Features variable subsonic (10–50 Hz) and low pass filters (35–250 Hz) with 24 dB\/octave slopes, variable bass boost at 45 Hz (0–9 dB), and phase shift control from 0–180° for precise substage alignment.\u003c\/li\u003e\n\u003cli\u003e4-Way Protection \u0026amp; Smart Bass Remote: Built-in 4-way protection (thermal, voltage, speaker short, DC offset) plus a wired remote with voltage and temperature display and clipping indicator to help you keep your system safe and clean.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency, High Control: With \u0026gt;90% efficiency, \u0026gt;90 dB signal-to-noise ratio, and damping factor over 400, the SALT-6 delivers tight, controlled low end and strong cone control, even at high output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown 6000 Watt RMS 1-Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-6\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown 1-ohm Amplifier SALT-6\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Bass Remote\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SALT-6 is built for serious bass heads who demand huge power and tight control from their amplifier. Rated at 6,000 watts RMS x1 @ 1 ohm, this Class-D monoblock is ready to drive heavy subwoofer setups in demo vehicles, competition builds, and extreme daily systems. For even more output, the SALT-6 is linkable, delivering up to 12,000 watts RMS x1 @ 2 ohms when run in a linked configuration.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eAt the core of the SALT-6 is a digital Class-D design with a dual MOS-FET PWM power supply, engineered for high efficiency and strong current delivery. A full suite of tuning controls includes a variable subsonic filter from 10–50 Hz, a variable low pass filter from 35–250 Hz (both with steep 24 dB\/octave slopes), and a bass boost centered at 45 Hz, adjustable from 0–9 dB. Phase shift control from 0–180 lets you align your substage with the rest of your system for maximum impact.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eTo help protect your investment, Sundown built in a 4-way protection circuit that monitors thermal conditions, voltage, speaker shorts, and DC offset. The included wired remote doesn’t just adjust level – it also displays system voltage and temperature and features a clipping indicator, giving you real-time feedback from the driver’s seat.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eOperating from 9–15.5V and tested at 12.8V with less than 1% THD, the Sundown SALT-6 is made to perform under real-world conditions. With a large footprint and a high recommended fuse rating of 600 amps, proper electrical upgrades are a must, but the reward is a brutally strong, clean, and controlled low-frequency foundation for your build.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Linkable Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e180 Variable Phase Shift\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: Monoblock Class-D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eModel: Sundown Audio SALT-6\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 1 Ohm (Mono): 6,000 x 1 watts RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 Ohms (Mono): 3,000 x 1 watts RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 Ohms (Mono): 1,500 x 1 watts RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Linked @ 2 Ohms: 12,000 x 1 watts RMS (linked mode)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLoad Stability: 1-ohm stable (mono operation)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V – 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Filter: 10 Hz – 50 Hz, 24 dB\/octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter: 35 Hz – 250 Hz, 24 dB\/octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost: 0–9 dB @ 45 Hz, 9 dB\/octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift Control: 0–180 degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency: \u0026gt; 90%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal-to-Noise Ratio: \u0026gt; 90 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor: \u0026gt; 400\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 10 Hz – 250 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD: 12.8V, less than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection: 4-way (thermal, voltage, speaker short, DC offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRemote: Wired remote control with voltage display, temperature display, clipping indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 9V – 15.5V power input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse: 600 amps total\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 26.78\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth:10.08\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.96\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43682729394424,"sku":"SD-SALT-6","price":1899.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/6a88231d5f84ff81be4dcba0b28d7ab44a81a3da922b79d85c08790f04a46365.jpg?v=1772210235"},{"product_id":"sundown-car-audio-8000w-1-ohm-class-d-monoblock-amplifier-w-bass-control-salt-8","title":"Sundown Car Audio 8000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-8","description":"\u003cul\u003e\n\u003cli\u003e8,000W RMS @ 1 Ohm: Delivers 8,000 watts RMS x1 @ 1 ohm, 4,000W @ 2 ohms, and 2,000W @ 4 ohms, with up to 16,000W RMS x1 @ 2 ohms when linked, built for extreme subwoofer systems and competition-level output.\u003c\/li\u003e\n\u003cli\u003eDigital Class-D Linkable Monoblock: High-efficiency digital Class-D design with dual MOS-FET PWM power supply and linkable mono capability, ideal for multi-amp setups pushing serious current.\u003c\/li\u003e\n\u003cli\u003eFull Control Over Your Substage: Equipped with a variable subsonic filter (10–50 Hz), variable low pass filter (35–250 Hz), 24 dB\/octave slopes, bass boost at 45 Hz (0–9 dB), and 0–180° phase shift for precise tuning and alignment.\u003c\/li\u003e\n\u003cli\u003e4-Way Protection for High-Power Systems: Integrated 4-way protection circuit monitors thermal conditions, voltage, speaker short, and DC offset to help keep your amp and subwoofers safe under heavy load.\u003c\/li\u003e\n\u003cli\u003eSmart Bass Remote with System Monitoring: Includes a wired remote bass control with built-in voltage and temperature display plus a clipping indicator, so you can watch your system health from the driver’s seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Car Audio 8000W 1 Ohm Class D Monoblock Amplifier w\/ Bass Control SALT-8\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown 8000W 1 Ohm Amplifier SALT-8\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Bass Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SALT-8 is built for serious bass enthusiasts who want massive power, clean response, and tight control over their substage. Rated at 8,000 watts RMS x1 @ 1 ohm, this Class-D monoblock amplifier is designed for extreme SPL builds, demo vehicles, and high-output daily systems that demand real power on tap. When linked, the SALT-8 can deliver up to 16,000 watts RMS x1 @ 2 ohms, making it a centerpiece for ultra-high-output setups.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eAt its core, the SALT-8 uses a digital Class-D design with a dual MOS-FET PWM power supply for efficient, consistent output. The tuning section is loaded with tools to dial in your subs: a variable subsonic filter from 10–50 Hz, a variable low pass filter from 35–250 Hz, both with steep 24 dB\/octave slopes, and a bass boost centered at 45 Hz, adjustable from 0–9 dB. A phase shift control from 0–180 degrees lets you align your subwoofers with the rest of your system for maximum impact.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eTo protect your investment, Sundown includes a 4-way protection circuit that continuously monitors thermal conditions, supply voltage, speaker short circuits, and DC offset. The included wired remote does more than just adjust output: it displays system voltage and temperature and features a clipping indicator, giving you live feedback so you can push the system hard without guessing.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eDesigned to operate from 9–15.5V and tested at 12.8V with less than 1% THD, the SALT-8 is engineered for real-world use in serious builds. With its large footprint and an 800-amp recommended fuse rating, proper electrical upgrades are required, but the payoff is crushing low-frequency performance backed by Sundown Audio’s reputation in the high-power game.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Linkable Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e180 Variable Phase Shift\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Voltage \u0026amp; Temperature Display and Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: Monoblock Class-D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eModel: Sundown Audio SALT-8\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 1 Ohm (Mono): 8,000 x 1 watts RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 Ohms (Mono): 4,000 x 1 watts RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 Ohms (Mono): 2,000 x 1 watts RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Linked @ 2 Ohms: 16,000 x 1 watts RMS (linked mode)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLoad Stability: 1-ohm stable (mono operation)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V – 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter: 10 Hz – 50 Hz, 24 dB\/octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter: 35 Hz – 250 Hz, 24 dB\/octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost: 0–9 dB @ 45 Hz, 9 dB\/octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift Control: 0–180 degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency: \u0026gt; 90%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal-to-Noise Ratio: \u0026gt; 90 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor: \u0026gt; 400\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 10 Hz – 250 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD: 12.8V, less than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection: 4-way (thermal, voltage, speaker short, DC offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRemote: Wired remote control with voltage display, temperature display, and clipping indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 9V – 15.5V power input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse: 800 amps total\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions : \u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 30.71\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 10.08\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.96\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43682778022136,"sku":"SD-SALT-8","price":2199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/Sundown_Audio_SALT-8_Main_image.jpg?v=1772211751"},{"product_id":"sundown-audio-amplifier-full-range-monoblock-600w-1-ohm-1-ch-class-d-sfb-600d","title":"Sundown Audio Amplifier Full Range Monoblock 600W 1 ohm  1 ch Class D SFB-600D","description":"\u003cul\u003e\n\u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cli\u003eWired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio Amplifier Full Range Monoblock 600W 1 ohm 1 ch Class D SFB-600D\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio Amplifier Full Range Monoblock 600W 1 ohm 1 ch Class D SFB-600D\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SFB-600D is a compact yet powerful full-range monoblock amplifier designed for versatility and efficiency. Delivering 600W RMS at 1 ohm, this Class D amplifier ensures high-performance output with minimal power consumption. Equipped with a dual MOS-FET PWM power supply, variable high-pass and low-pass filters, and a 9dB octave variable bass boost, it offers precise audio tuning for optimal sound quality. The built-in 4-way protection circuit safeguards against thermal, voltage, speaker short, and DC offset issues, ensuring long-term reliability. A wired remote control with a clipping indicator allows for easy on-the-fly adjustments. Whether you're running subwoofers or full-range speakers, the SFB-600D delivers clean, dynamic sound in a durable and compact design, making it an excellent choice for any car audio system.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave – Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave – Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave – Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpecifications:\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 ohm Mono RMS 600W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 ohm Mono RMS 350W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 ohm Mono RMS 250W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating 60A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter (Variable) 80Hz-20kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter (Variable) 15Hz-1kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 50Hz 0-12dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 5V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio 86dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage 10.5v-15.5v\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 7.25\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth:  5.00\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.50\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43684206903544,"sku":"SD-SFB-600D","price":174.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/cdcc0db9c1ada4f2e0df3f3d2244c80c141cb9367d981bc97fad3eae700102e2.png?v=1757970995"},{"product_id":"sundown-audio-amplifier-full-range-1000w-1-ohm-4-ch-class-d-sfb-1000-4d","title":"Sundown Audio 4 Ch Class D Full Range Car Amplifier 1000W RMS 1 Ohm Stable","description":"\u003cul\u003e\n\u003cli\u003eDelivers massive full-range output with up to 1050W RMS per channel at 1 Ohm for extreme car audio builds\u003c\/li\u003e\n\u003cli\u003eHigh efficiency Class D design provides serious power while maintaining compact installation flexibility\u003c\/li\u003e\n\u003cli\u003eVariable HPF, LPF, and bass boost controls allow precise tuning for mids, highs, speakers, or subwoofers\u003c\/li\u003e\n\u003cli\u003eBuilt-in clipping indicator helps protect your equipment and optimize amplifier performance\u003c\/li\u003e\n\u003cli\u003eSmart Cooler fan system automatically activates based on temperature or audio demand for improved reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio SFB-1000.4D 4 Channel Class D Full Range Car Amplifier 1000W RMS 1 Ohm Stable\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio SFB-1000.4D 4 Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SFB-1000.4D is built for serious power, clean output, and flexible full-range performance in high-demand car audio systems. Designed with Sundown’s high-efficiency Class D technology, this compact 4 channel amplifier delivers massive output while maintaining excellent control, reliability, and thermal management.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith up to 1050 watts per channel at 1 Ohm, the SFB-1000.4D is capable of driving mids, highs, speakers, or even subwoofer setups with authority and clarity. Variable high-pass and low-pass filters, adjustable bass boost, and a built-in clipping indicator give you the control needed to properly tune your system for maximum performance.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eSundown’s Smart Cooler system automatically activates the cooling fan based on temperature or audio demand to help maintain efficiency during long demo sessions and heavy daily use. Built-in 4-way protection circuitry helps safeguard your investment against voltage issues, overheating, short circuits, and DC offset.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWhether you’re building an aggressive demo vehicle or upgrading your daily driver, the SFB-1000.4D delivers the power and tuning flexibility serious car audio enthusiasts demand.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh efficiency Class D full-range 4 channel amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMassive power output with 1 Ohm stability\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable 12dB high-pass and low-pass filters\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eAdjustable bass boost for added low-end response\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBuilt-in clipping indicator for safer tuning\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSmart Cooler fan system with temperature and audio activation\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4-way protection circuitry for long-term reliability\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional wired remote control compatibility\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eNumber of Channels: 4\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 Ohm: 350W x 4\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 Ohm: 590W x 4\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 1 Ohm: 1050W x 4\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 10Hz - 20KHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal to Noise Ratio: 100dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 200mV\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter: 15Hz - 6KHz Variable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 50Hz - 6KHz Variable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost: 0 - 12dB @ 50Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Impedance: 56k Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMinimum Supply Voltage: 9VDC\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMaximum Supply Voltage: 16VDC\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eThermal Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Voltage Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Voltage Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpeaker Short Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Offset Protection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43684207821048,"sku":"SD-SFB-1000.4","price":579.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/1795c6707e10c7b4702306bd119cef923bcce4357676a29ff14846954f76f49f.png?v=1757971022"},{"product_id":"sundown-4-channel-1-2-4-ohm-sfb-series-200w-multi-channel-amplifier-sfb-200-4","title":"Sundown 4 Channel 1\/2\/4 Ohm SFB Series 200W Multi Channel Amplifier SFB-200.4","description":"\u003cul\u003e\n\u003cli\u003eVariable Bass Boost\u003c\/li\u003e\n\u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cli\u003e4 Way Protection Circuit\u003c\/li\u003e\n\u003cli\u003eOptional Wired Remote Control\u003c\/li\u003e\n\u003cli\u003eDimensions 7.25″ x 8.50″ x 2.50″\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e(1) Sundown 4 Channel 1\/2\/4 Ohm SFB Series 200W Multi Channel Amplifier SFB-200.4\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave- Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave- Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 ohm RMS 200W \/ CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 ohm RMS 125W \/ CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 ohm RMS 75W \/ CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating 80A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter (Variable) 50Hz-6kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter (Variable) 15Hz-6kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 50Hz 0-12dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 5V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio 100dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage 10.5v-15.5v\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions: 7.25\" x 8.50\" x 2.50\"\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43688854487288,"sku":"SD-SFB-200.4","price":289.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/d3d66c6b4c9532a91cc24b85380ab4fc1652167597a76e274f071c5c2faec5db.jpg?v=1757971196"},{"product_id":"sundown-audio-sia-1750d-1750w-rms-monoblock-class-d-amplifier","title":"Sundown Audio 1750W RMS Monoblock Class D Amplifier SIA-1750D","description":"\u003cul\u003e\n\u003cli\u003e1750 Watts RMS\u003c\/li\u003e\n\u003cli\u003eThermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds)\u003c\/li\u003e\n\u003cli\u003eProtection System: Output Short\/High\/Low Supply Voltage\/Thermal Protection\u003c\/li\u003e\n\u003cli\u003e0 Gauge Power \u0026amp; Ground Wire Inputs\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 12\" x 12\" x 5\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio 1750W RMS Monoblock Class D Amplifier SIA-1750D\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio 1750W Monoblock Class D Amp\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThis high-performance amplifier is designed to deliver clean and powerful output while ensuring reliability with advanced thermal and voltage protection systems. Its efficient Class D design, smart cooling technology, and flexible crossover controls make it an excellent choice for high-power car audio systems.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003ePower Handling:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power at 14.4V DC (1 Ohm Mono): 1750W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power at 14.4V DC (2 Ohm Mono): 1750W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power at 14.4V DC (4 Ohm Mono): 1250W\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter: 10 to 1Hz (-12dB\/8) Variable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 40Hz to 20KHz (-12dB\/8) Variable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eMonoblock Class D Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMonoblock 1750W RMS Amp\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 10 Hz - 20K Hz (-3dB)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost 0 dB - 12dB (50Hz)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 200MV\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal Noise Ratio: 108 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: TBA\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eThermal Management: Smart Cooler (Fan Powered by Temperature or Audio with 3 Speeds)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Impedance: 56K-Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMinimum Supply Voltage: 9V DC\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMaximum Supply Voltage: 16V DC\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection System: Output Short\/High\/Low Supply Voltage\/Thermal Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 Gauge Power \u0026amp; Ground Wire Inputs\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e8 Gauge Speaker Wire Inputs\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43716129489144,"sku":"SD-SIA-1750D","price":369.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/524dde1e67844a4383be6f31e64cab268fb20d5aae6da82d440a9de453841b47.jpg?v=1757970284"},{"product_id":"sundown-powersports-2-channel-amplifier-300w-class-d-ip67-bluetooth-ps-samv21502","title":"Sundown Powersports 2-Channel Amplifier 300W Class D IP67 Bluetooth PS-SAMv21502","description":"\u003cul\u003e\n\u003cli\u003eDesigned For All Powersports, Marine, Motorcycle Applications\u003c\/li\u003e\n\u003cli\u003eBluetooth Streaming\u003c\/li\u003e\n\u003cli\u003eUltra-Compact For Easy Installation\u003c\/li\u003e\n\u003cli\u003eIP67 – Waterproof\u003c\/li\u003e\n\u003cli\u003eSurface Mount Component Technology\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Powersports 2-Channel Amplifier 300W Class D IP67 Bluetooth PS-SAMv21502\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe SAMv.2 amplifiers are ideal for all your powersports needs. It is a micro amplifier to fit in tight spaces but don't let its size fool you, they pack some big power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. The multi-channel amps have built in Bluetooth so a source unit is not needed just sync to your phone and enjoy.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e(1) 2-Channel Amplifier 300W Class D IP67 Bluetooth\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eBluetooth Streaming\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIP67 - Waterproof\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Controls in a Sealed Compartment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower\/Protect LED Status Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDesigned For All Powersports, Marine, Motorcycle Applications\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eUltra-Compact For Easy Installation\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSurface Mount Component Technology\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Signal to Noise and FM Noise Rejection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eFull Range Class-D 2 channel Amplifier with Bluetooth\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 X 270 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 X 150 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 540 Watts RMS @ 4 Ohms Bridged\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFREQUENCY RESPONSE: 20 - 20,000 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVARIABLE GAIN: 0.3 - 6 V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHI\/LOW Pass Crossover: 50 - 500 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSlope: 12dB\/OCTAVE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSHORT, THERMAL \u0026amp; VOLTAGE PROTECTION\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTHD: \u0026lt; 0.3%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio: \u0026gt; 90 dB\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions : 8.1\" X 1.87\" X 4.3\"\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43754957144312,"sku":"SD-PS-SAMv21502","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/22a06593b1c3587dfc0471e40576e59d01119aa9602ed9a410cbeb3d0acb8645.jpg?v=1757972143"},{"product_id":"sundown-powersports-4-channel-amplifier-400w-class-d-ip67-bluetooth-ps-samv21004","title":"Sundown 700W 4 Ohm 4-Ch Class D Powersport Amplifier Bluetooth IP67 PS-SAMv21004","description":"\u003cul\u003e\n\u003cli\u003e400W RMS Full-Range Power: Delivers up to 4 x 175W RMS @ 2 ohms, 4 x 100W RMS @ 4 ohms, or 2 x 350W RMS bridged @ 4 ohms, giving you flexible power for speakers, towers, or pods on boats, UTVs, and motorcycles.\u003c\/li\u003e\n\u003cli\u003eIP67 Waterproof \u0026amp; Built to Survive: Rated IP67 for waterproof protection, this amplifier is engineered to handle full submersion, mud, washdowns, and harsh outdoor environments without calling it quits.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Bluetooth Streaming: No head unit required. Connect your phone directly to the amp via Bluetooth, stream your music, and control your playlist right from your device.\u003c\/li\u003e\n\u003cli\u003eCompact Micro Chassis for Tight Installs: Ultra-compact footprint of just 9.3\" x 4.3\" x 1.87\" makes it easy to hide the amp under seats, inside fairings, side-by-sides, and small marine compartments.\u003c\/li\u003e\n\u003cli\u003eClean, Protected Power for Powersports \u0026amp; Marine: Full-range Class-D design with high\/low pass crossovers (50–500 Hz), 12 dB\/octave slope, short\/thermal\/voltage protection, low THD (\u0026lt;0.3%), and \u0026gt;90 dB signal-to-noise for clear, low-noise sound.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown 700W 4 Ohm 4-Ch Class D Powersport Amplifier Bluetooth IP67 PS-SAMv21004\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown 4-Ch Amplifier PS-SAMv21004\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe SAMv.2 amplifiers are ideal for all your powersports needs. It is a micro amplifier to fit in tight spaces but don't let its size fool you, they pack some big power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. The multi-channel amps have built-in. The Sundown Powersports PS-SAMv2 100.4 is a compact, waterproof 4-channel amplifier designed to bring serious sound to your off-road, marine, and motorcycle builds. Don’t let the small chassis fool you: this micro Class-D amp delivers up to 400 watts of clean RMS power with flexible configuration options for speakers, pods, and tower setups.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eRated IP67, the PS-SAMv2 100.4 is built to handle the elements. From river runs and rainstorms to muddy trails and post-ride washdowns, this amplifier is engineered to keep playing where standard car amps tap out. The sealed control compartment protects the frequency and gain adjustments from moisture and debris while keeping your tune locked in.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith built-in Bluetooth streaming, you don’t even need a separate source unit. Simply pair your phone, hit play, and control your music directly from your device. The full-range Class-D design offers 4 x 175W RMS @ 2 ohms, 4 x 100W RMS @ 4 ohms, or 2 x 350W RMS bridged @ 4 ohms, giving you multiple ways to power your speakers or pods.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eUltra-compact dimensions of 9.3\" x 4.3\" x 1.87\" make this amp ideal for tight installations on side-by-sides, boats, jet skis, motorcycles, and more. With short, thermal, and voltage protection, low THD, and excellent signal-to-noise performance, the Sundown PS-SAMv2 100.4 delivers reliable, clean power anywhere you ride.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eBluetooth Streaming\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIP67 - Waterproof\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Controls in a Sealed Compartment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower\/Protect LED Status Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDesigned For All Powersports, Marine, Motorcycle Applications\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eUltra-Compact For Easy Installation\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSurface Mount Component Technology\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Signal to Noise and FM Noise Rejection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: 4-channel full-range Class-D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSeries: Sundown Powersports SAMv.2\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTotal RMS Power: 400W class rating (see channel breakdown)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 Ohms: 4 x 175 watts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 Ohms: 4 x 100 watts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power Bridged @ 4 Ohms: 2 x 350 watts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eImpedance Stability: 2-ohm stereo stable, 4-ohm bridged stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 20 Hz – 20,000 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Gain: 0.3 – 6 V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh\/Low Pass Crossover: 50 – 500 Hz variable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCrossover Slope: 12 dB \/ octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal-to-Noise Ratio: \u0026gt; 90 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTotal Harmonic Distortion (THD): \u0026lt; 0.3%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWaterproof Rating: IP67 (water and dust proof)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTechnology: Surface mount component technology\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection: Short, thermal, and voltage protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eStatus Indicators: Power\/Protect LED status indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eConnectivity: Built-in Bluetooth streaming\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eApplication Use: Powersports, marine, motorcycle, off-road\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 9.3\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 4.3\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 1.87\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43754984177912,"sku":"SD-PS-SAMv21004","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/Sundown_PS-SAMv2_100.4_400W_IP67_Bluetooth_4-Channel_Amp_main_image.jpg?v=1772206761"},{"product_id":"sundown-powersports-monoblock-amplifier-600w-class-d-ip67-1-ohm-stable-samv21004","title":"Sundown Powersports Monoblock Amplifier 600W Class D IP67 1-Ohm Stable SAMv2600","description":"\u003cul\u003e\n\u003cli\u003e600W Class D Monoblock Amplifier, stable at 1 ohm for powerful subwoofer performance\u003c\/li\u003e\n\u003cli\u003eIP67 waterproof rating protects against full submersion, perfect for powersports and marine use\u003c\/li\u003e\n\u003cli\u003eUltra-compact design with surface mount technology for easy installation in tight spaces\u003c\/li\u003e\n\u003cli\u003eBuilt-in frequency controls, low pass crossover, subsonic filter, and adjustable bass boost (0–18 dB)\u003c\/li\u003e\n\u003cli\u003eDelivers 600W RMS @ 1Ω, 415W RMS @ 2Ω, and 230W RMS @ 4Ω with 3-way protection and RCA in\/outputs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Powersports Monoblock Amplifier 600W Class D IP67 1-Ohm Stable SAMv2600\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes\u003c\/strong\u003e:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Monoblock Amplifier 600W Class D IP67 1 Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe SAMv.2 amplifiers are ideal for all your powersports needs. It is a micro amplifier to fit in tight spaces but don't let its size fool you, they pack some big power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. When your ready to get serious and add subwoofers the mono-block amplifiers link right to your multi-channel RCA for an easy install.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRCA In\/Outputs\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e3-Way Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIP67 - Waterproof\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Controls in a Sealed Compartment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower\/Protect LED Status Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDesigned For All Powersports, Marine, Motorcycle Applications\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eUltra-Compact For Easy Installation\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSurface Mount Component Technology\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Signal to Noise and FM Noise Rejection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 600 Watts RMS @ 1 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 415 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 230 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost:  0 - 18 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 20 - 500 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Gain: 0.3 - 6 V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Crossover: 50 - 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSlope: 12dB\/OCTAVE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 10 - 55 HZ\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 8.1\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 1.87\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 4.3\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755017797880,"sku":"SD-PS-SAMv2600","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/Sundown_SAMv2_600W_Monoblock_Class_D_Amplifier_IP67_1-Ohm_Stable_Main_Image.jpg?v=1758911102"},{"product_id":"sundown-powersports-monoblock-amplifier-1000w-class-d-ip67-1-ohm-ps-samv21000","title":"Sundown Powersports Monoblock Amplifier 1000W Class D IP67 1-Ohm PS-SAMv21000","description":"\u003cul\u003e\n\u003cli\u003e1000W Class D Monoblock Amplifier, stable at 1 ohm for maximum subwoofer performance\u003c\/li\u003e\n\u003cli\u003eIP67 waterproof rating allows full submersion, ideal for powersports, marine, and motorcycles\u003c\/li\u003e\n\u003cli\u003eCompact design with surface mount technology fits tight spaces while delivering big power\u003c\/li\u003e\n\u003cli\u003eAdvanced controls including variable gain, low pass crossover, subsonic filter, and bass boost (0–18 dB)\u003c\/li\u003e\n\u003cli\u003eDelivers 1000W RMS @ 1Ω, 700W RMS @ 2Ω, and 400W RMS @ 4Ω with 3-way protection and RCA in\/outputs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Powersports Monoblock Amplifier 1000W Class D IP67 1-Ohm PS-SAMv21000\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Monoblock Amplifier 1000W Class D IP67 1-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe SAMv.2 amplifiers are ideal for all your powersports needs. It is a micro amplifier to fit in tight spaces but don't let its size fool you, they pack some big power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. When your ready to get serious and add subwoofers the mono-block amplifiers link right to your multi-channel RCA for an easy install.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRCA In\/Outputs\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e3-Way Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIP67 - Waterproof\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Controls in a Sealed Compartment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower\/Protect LED Status Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDesigned For All Powersports, Marine, Motorcycle Applications\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eUltra-Compact For Easy Installation\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSurface Mount Component Technology\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Signal to Noise and FM Noise Rejection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 1000 Watts RMS @ 1 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 700 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 400 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost:  0 - 18 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 20 - 500 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Gain: 0.3 - 6 V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Crossover: 50 - 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSlope: 12dB\/OCTAVE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 10 - 55 HZ\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 10.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 1.87\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 4.3\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755029004536,"sku":"SD-PS-SAMv21000","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/Sundown_SAMv2_1000W_Monoblock_Class_D_Amplifier_IP67_1-Ohm_Stable_Main_Image.jpg?v=1758910890"},{"product_id":"sundown-powersports-monoblock-amplifier-1500w-class-d-ip67-1-ohm-ps-samv21500","title":"Sundown Powersports PS-SAMv21500 1500W 1 Ohm Monoblock Class D IP67 Amplifier","description":"\u003cul\u003e\n\u003cli\u003e1500W RMS POWER AT 1 OHM: Delivers up to 1,500 watts RMS at 1 ohm, providing serious output for subwoofers in UTVs, motorcycles, boats, golf carts, and other powersports applications.\u003c\/li\u003e\n\u003cli\u003eIP67 WATERPROOF DESIGN: Fully sealed IP67-rated construction protects against water, mud, dust, and harsh outdoor conditions, making it ideal for off-road and marine environments.\u003c\/li\u003e\n\u003cli\u003eULTRA-COMPACT INSTALLATION FRIENDLY SIZE: Measuring only 12\" x 1.87\" x 4.3\", the PS-SAMv21500 fits easily into tight installation locations where traditional amplifiers won't fit.\u003c\/li\u003e\n\u003cli\u003eBUILT FOR POWERSPORTS AND MARINE AUDIO: Designed specifically for motorcycles, ATVs, UTVs, boats, and other recreational vehicles requiring reliable high-output audio performance.\u003c\/li\u003e\n\u003cli\u003eADVANCED TUNING AND PROTECTION FEATURES: Includes variable gain control, low pass crossover, subsonic filter, bass boost, RCA pass-through outputs, and integrated 3-way protection circuitry for dependable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Powersports PS-SAMv21500 1500W 1 Ohm Monoblock Class D IP67 Amplifier\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Monoblock Amplifier 1500W Class D IP67 1-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe SAMv.2 amplifiers are ideal for all your powersports needs. It is a micro amplifier to fit in tight spaces but don't let its size fool you, they pack some big power. It is rated IP67 waterproof to withstand full submersion when getting wild off-road or when its time to clean up when the fun is done. When your ready to get serious and add subwoofers the mono-block amplifiers link right to your multi-channel RCA for an easy install.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRCA In\/Outputs\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e3-Way Protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIP67 - Waterproof\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1-Ohm Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Controls in a Sealed Compartment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower\/Protect LED Status Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDesigned For All Powersports, Marine, Motorcycle Applications\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eUltra-Compact For Easy Installation\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSurface Mount Component Technology\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Signal to Noise and FM Noise Rejection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 1500 Watts RMS @ 1 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 1130 Watts RMS @ 2 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 X 700 Watts RMS @ 4 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost:  0 - 18 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFREQUENCY RESPONSE: 20 - 500 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVARIABLE GAIN: 0.3 - 6 V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Crossover: 50 - 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSlope: 12dB\/OCTAVE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 10 - 55 HZ\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 12\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 1.87\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 4.3\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755034050808,"sku":"SD-PS-SAMv21500","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/225a987dbc8997c061231ccdefc4f2031704608de854a463f3b7a12c084fa7d7.jpg?v=1758116585"},{"product_id":"sundown-audio-salt-series-full-range-4-channel-amplifier-2-ohm-sd-salt-500-4-4ch","title":"Sundown Audio SALT Series 2000 Watt Full Range 2-Ohm 4-Channel Amplifier","description":"\u003cul\u003e\n\u003cli\u003eUnmatched Power: Delivers an impressive 2000 watts of pure, high-fidelity power across four channels, ensuring your audio system reaches its full potential.\u003c\/li\u003e\n\u003cli\u003eFull-Range Technology: Handles the entire audio spectrum with advanced full-range capabilities, providing crystal-clear sound quality for all your music.\u003c\/li\u003e\n\u003cli\u003e2-Ohm Stability: Optimized for 2-ohm loads, this amplifier ensures maximum efficiency and power output for a rich, immersive listening experience.\u003c\/li\u003e\n\u003cli\u003eSleek and Durable: Features a stunning, robust chassis designed for both aesthetic appeal and reliable, long-lasting performance.\u003c\/li\u003e\n\u003cli\u003eVersatile Performance: Ideal for driving front and rear speakers or powering a subwoofer system, making it perfect for serious car audio enthusiasts looking to elevate their audio experience.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio SALT Series 2000 Watt Full Range 2-Ohm 4-Channel Amplifier\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) SD-SALT-500.4-4CH Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eUnleash the power of your car audio system with the Sundown Audio SALT Series 2000 Watt Full Range 2-Ohm 4-Channel Amplifier. Engineered for audiophiles who demand nothing but the best, this amplifier delivers a staggering 2000 watts of pure, high-fidelity power across four channels. Whether you're driving your front and rear speakers or powering a subwoofer system, the SALT Series ensures crystal-clear sound quality and robust performance.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eDesigned with precision, the SALT Series amplifier features advanced full-range technology, allowing it to handle the entire audio spectrum with ease. Its 2-ohm stability ensures maximum efficiency and power output, providing a rich and immersive listening experience. The sleek, durable chassis not only looks stunning but also ensures reliable performance and longevity.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003ePerfect for serious car audio enthusiasts, the Sundown Audio SALT Series amplifier combines cutting-edge technology with unmatched power and versatility. Elevate your audio experience to new heights with this powerhouse amplifier, and enjoy music like never before.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eFull Range Digital 4 Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDouble Sided Through Hole Epoxy PCB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMulti-Way Protection Circuitry (Thermal \/ Voltage \/ Speaker Short \/ DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage, Temperature, and Clipping Display Wired Remote Control (Optional \/ Not Included with Multi-Channels)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping indicator on amplifier side-panel\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptimized for standard 12v charging systems (Low Voltage Technology)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity : 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1400 x 2 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e700 x 4 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e500 x 4 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 OHM Stereo Stable \/ 4 OHM Bridged Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter : 10HZ - 500HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter : 50HZ - 500HZ (500HZ - 5KHZ at x10)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 50HZ - 500HZ (500Hz - 5KHZ at x10)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eX1, X10 Crossover Multiply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 75% 4OHM, at 100HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 105DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz - 25khz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Crossover Slope (HPF\/LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Subsonic Crossover Slope\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 300 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions \u003c\/strong\u003e: 14.96\" L x 6.85\" W x 2.66\" H\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755055808760,"sku":"SD-SALT-500.4-4CH","price":999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/1d8ff662972a751d2774106c2e9a1f6a720710111a28419bc87d9769b0da11d4_a2f11fda-31dd-4a97-a8e3-92c19e76762e.jpg?v=1757972205"},{"product_id":"sundown-car-audio-5-channel-1-ohm-stable-1700w-full-range-class-d-amplifier","title":"Sundown Car Audio 5 Channel 1 Ohm Stable 1700W Full Range Class D SALT Amplifier","description":"\u003cul\u003e\n\u003cli\u003eFull Range Digital 5 Channel Amplifier.\u003c\/li\u003e\n\u003cli\u003eDouble Sided Through Hole Epoxy PCB.\u003c\/li\u003e\n\u003cli\u003eMulti-Way Protection Circuitry ( Thermal \/ Voltage \/ Speaker Short \/ DC Offset ).\u003c\/li\u003e\n\u003cli\u003eVoltage, Temperature, and Clipping Display Wired Remote Control (Optional \/ Not Included with Multi-Channels).\u003c\/li\u003e\n\u003cli\u003eOptimized for standard 12v charging systems (Low Voltage Technology)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Car Audio 5 Channel 1 Ohm Stable 1700W Full Range Class D Amplifier\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis listing includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio SALT-1700.5 Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. They stand on the shoulders of the previous three generations of Sundown high-end Korean amplifiers spanning 15-years (the SAZ v.1, SAZ, v.2, and SCV series) to reach even greater heights of performance. Our customers, for many years, have asked us to produce amplifiers that produce optimum power at realistic operating voltages in the 12s rather than 14+ volts. The SALT – Sundown Audio Low-Voltage Technology – series is our answer!\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWhether you are a world-class SPL competitor, a dedicated enthusiast, or even a fan of Sound Quality the SALT series will be right at home in your system. Each and every model has been created with painstaking attention to detail to ensure that they bring a smile to your face each time the music starts playing and, further, to last for many years to come.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eCosmetically they are a huge departure from our original styling as an outward indicator of the enhanced levels of performance. The heat-sink is the heaviest we have ever produced, with the most surface area, and is finished with a striking titanium color. These amplifier looks as good as they sound and as soon as you hold one in your hands the build-quality is obvious. The icing on the cake lies in the revised remote control which features temperature, voltage, and clipping indicators to easily monitor the vitals of your valuable audio system.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeatures\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eFull Range Digital 5 Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDouble Sided Through Hole Epoxy PCB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMulti-Way Protection Circuitry ( Thermal \/ Voltage \/ Speaker Short \/ DC Offset )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage, Temperature, and Clipping Display Wired Remote Control (Optional \/ Not Included with Multi-Channels)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping indicator on amplifier side-panel\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptimized for standard 12v charging systems (Low Voltage Technology)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRemote only works for voltage and temperature\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity : 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1300 x 1 @ 1 ohms RMS Stereo\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e220 x 4 + 800 x 1 @ 2 ohms RMS Stereo\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e125 x 4 +480 x 1 @ 4 ohms RMS Stereo\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 OHM Stereo Stable \/ 4 OHM Bridged Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter : 10HZ - 100HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter : 50HZ - 500HZ ( 500HZ - 5KHZ at x10 )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 50HZ - 500HZ ( 500Hz - 5KHZ at x10 )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eX1, X10 Crossover Multiply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 75% 4OHM, at 100HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 105DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz - 25khz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Crossover Slope (HPF\/LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Subsonic Crossover Slope\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 200 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions :\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eLength: 14.96â€\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWidth: 6.85â€\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eHeight: 2.66†\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755097161976,"sku":"SD-SALT-1700.5","price":949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/fe89d1d38198d6e7f452622d019dbccd68d10d48342f987c8ff3f3bb608f6043.jpg?v=1757972218"},{"product_id":"sundown-audio-full-range-digital-6-channel-amplifier-1-ohm-class-d-salt-2000-6","title":"Sundown Audio 2000W 6-Ch 1-Ohm Class-D Full Range Digital Amplifier SALT-2000.6","description":"\u003cul\u003e\n\u003cli\u003eFull Range Digital 6 Channel Amplifier\u003c\/li\u003e\n\u003cli\u003eDouble Sided Through Hole Epoxy PCB\u003c\/li\u003e\n\u003cli\u003eMulti-Way Protection Circuitry\u003c\/li\u003e\n\u003cli\u003eVoltage, Temperature, and Clipping Display Wired Remote Control\u003c\/li\u003e\n\u003cli\u003eClipping indicator on amplifier side-panel\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio 2000W 6-Ch 1-Ohm Class-D Full Range Digital Amplifier SALT-2000.6\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1)  Sundown Audio Amplifier SALT-2000.6\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. They stand on the shoulders of the previous three generations of Sundown high-end Korean amplifiers spanning 15-years (the SAZ v.1, SAZ, v.2, and SCV series) to reach even greater heights of performance.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eFull Range Digital 6 Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDouble Sided Through Hole Epoxy PCB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMulti-Way Protection Circuitry (Thermal \/ Voltage \/ Speaker Short \/ DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping indicator on amplifier side-panel\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptimized for standard 12v charging systems (Low Voltage Technology)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity : 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e550 x 2 (CH5\u0026amp;6 Only) @ 1 ohms RMS Stereo\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e200 x 2 + 250 x 2 + 350 x 2 @ 2 ohms RMS Stereo\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e100 x 2 + 150 x 2 + 200 x 2 @ 4 ohms RMS Stereo\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 OHM Stereo Stable \/ 4 OHM Bridged Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter : 10HZ - 100HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter : 50HZ - 500HZ ( 500HZ - 5KHZ at x10 )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 50HZ - 500HZ ( 500Hz - 5KHZ at x10 )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eX1, X10 Crossover Multiply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 75% 4OHM, at 100HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 105DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz - 25khz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Crossover Slope (HPF\/LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Subsonic Crossover Slope\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 170 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 14.17\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.85\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.66\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755113513208,"sku":"SD-SALT-2000.6","price":999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/75b9ad660753f9beed9ddc77f0c10cead4cfc845d6d9e5d5a1b1361f388f00b0.jpg?v=1757972229"},{"product_id":"sundown-audio-full-range-class-d-monoblock-digital-amplifier-1-ohm-sdx-800-1","title":"Sundown Audio Full Range Class D Monoblock Digital Amplifier 1-Ohm SDX-800.1","description":"\u003cul\u003e\n\u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cli\u003eCast Aluminum Heat Sync\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Full Range Class D Monoblock Digital Amplifier 1-Ohm SDX-800.1\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eModerate power, tiny size, but at the top-end of Full-Range Class-D fidelity. The controls will have a removable cover that bolts down on top of them. The overall case is a big chunk of cast aluminum to keep temperatures in check!\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e(1) Full Range Class D Monoblock Digital Amplifier 1-Ohm\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 to 12dB - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eMono Block Class-D Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 x 400W at 1 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 x 300W at 2 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 x 175W at 4 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 40A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter (-12dB\/8) Variable: 50hz-250hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N: \u0026gt;90dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCast Aluminum Heat Sync\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWater Resistant\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHighpass \/ Lowpass \/ Bandpass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGain Adjustment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSuitable for vehicles with start \/ stop function\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions: 5.8\" x 4.1\" x 2.2\"\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Unscrew the badge using an allen key to access audio settings.\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755159060728,"sku":"SD-SDX-800.1","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/26ce4a4a55d13a15b0d222e4c502deb3490b3d8e0c0aee9d50c82ba249ccf037.jpg?v=1757972238"},{"product_id":"sundown-audio-full-range-class-d-2-channel-digital-amplifier-2-ohm-180w-sdx-90-2","title":"Sundown Audio Full-Range Class-D 2-Channel Digital Amplifier 2-ohm 180W SDX-90.2","description":"\u003cul\u003e\n\u003cli\u003eHigh Efficiency Digital Multi-Channel Design.\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable High Pass Filter.\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable Low Pass Filter.\u003c\/li\u003e\n\u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Full-Range Class-D 2-Channel Digital Amplifier 2-ohm 180W SDX-90.2\u003cbr\u003e\u003cbr\u003e\nModerate power, tiny size, but at the top-end of Full-Range Class-D fidelity. The controls will have a removable cover that bolts down on top of them. The overall case is a big chunk of cast aluminum to keep temperatures in check!\u003cbr\u003e\u003cbr\u003e\nThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e(1) Full-Range Class-D 2-Channel Digital Amplifier 2-ohm 180W\u003cbr\u003e\u003cbr\u003e\nFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Auto sense feature\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker short, and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWater Resistant\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMarine Grade\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 Channel Class D Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 x 90W @ 4 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 x 120W @ 2 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBridge 4 Ohm: 350W x 1 Ch\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N: \u0026gt;88dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCast Aluminum Heat Sync\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWater Resistant\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHighpass \/ Lowpass \/ Bandpass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGain Adjustment\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSuitable for vehicles with start \/ stop function\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions: 5.83\" x 3.43\" x 1.73\"\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Unscrew the badge using an allen key to access audio settings.\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43755193467128,"sku":"SD-SDX-90.2","price":189.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/765aeec297990ec3d7a8e2faadc134d5249632aa3b73db9297ef0fa23fd326e1.jpg?v=1757972256"},{"product_id":"sundown-audio-full-range-class-d-1-ohm-stable-5-channel-amplifier-sfb-1800-5","title":"Sundown Audio SFB 5-Channel 1800W 1-Ohm Full-Range Class-D Amp SFB-1800.5","description":"\u003cp\u003e\u003cstrong\u003eSundown Audio SFB 5-Channel 1800W 1-Ohm Full-Range Class-D Amp SFB-1800.5\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e(1) Full-Range Class-D 1-Ohm Stable 5 Channel Amplifier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGoing along with the budget friendly trends in the industry, We decided it was time to play along. Introducing the \"Sundown Full Bridge\" line of amplifiers, \"SFB\" for short. These amps pack a huge punch in a fairly small footprint. Due to the full bridge technology, these amplifiers are not strappable however you can line up multiple amps together to create a massive powerhouse in the same, if not smaller, footprint of your standard half bridge predecessors for a fraction of the cost.\u003c\/p\u003e\n\u003cp\u003eAll of the SFB 4ch amp’s power ratings are listed at the 1-Ohm rating. For instance, the SFB-500.4 is 500Wrms at 1-Ohm per channel. This allows you to run many more speakers together in a multitude of different wiring configurations than using a standard Class A\/B\/D half bridge design. These are the perfect amplifiers for large systems where you have a plethora of pro drivers in multiple doors or line arrays.\u003c\/p\u003e\n\u003cp\u003eAll SFB mono amplifiers are full range. This not only allows you to run subwoofers as you would most mono amps, but you can also run a large arrays of mids\/highs on these amps as well. The crossovers on the mono SFB amps can attenuate from 15hz all the way up to 20khz. This allows you to set bandpass crossover points and dial in whatever frequency you desire for your setup no matter the type of speaker you are using.\u003c\/p\u003e\n\u003cp\u003eThe SFB series amps are considered to be a \"Brazilian Style\" of amplifier. This technology is not new and has been around for quite a while however, the use of them has surged dramatically in the past few years. These little amplifiers are known to be the best bang for your buck. If you are looking for raw power on a budget, look no further than the SFB Series from Sundown Audio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n  \u003cli\u003e12 dB\/Octave - Variable High Pass Filter\u003c\/li\u003e\n  \u003cli\u003eVariable Bass Boost\u003c\/li\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/2-Channel @ 2-Ohm 300w RMS\u003c\/li\u003e\n  \u003cli\u003e3\/4-Channel @ 4-Ohms 200w RMS\u003c\/li\u003e\n  \u003cli\u003e5-Channel @ 1-Ohm 1000w\u003c\/li\u003e\n  \u003cli\u003e5-Channel @ 2-Ohm \u0026amp; 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Ground Wire Inputs\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e8 Gauge Speaker Wire Inputs\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Monoblock Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 to 12dB - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Clipping Indicator Included\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eLength: 12\"\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWidth: 12\"\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eHeight: 5\"\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43761693163768,"sku":"SD-SIA-2500D","price":384.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/792bb15b8feecff9b915e500f58047c114509d1a18d5dec0cd31235afb3737b3.jpg?v=1757972743"},{"product_id":"sundown-audio-sia-1250d-1250w-rms-monoblock-class-d-amplifier","title":"Sundown Audio 1250W RMS Monoblock Class D Amplifier SIA-1250D","description":"\u003cul\u003e\n\u003cli\u003e1250 Watts RMS\u003c\/li\u003e\n\u003cli\u003eMax Output Power: 14.4V DC\u003c\/li\u003e\n\u003cli\u003eSmart Cooling Fan Keeps Amplifier Cool for Long Listening\u003c\/li\u003e\n\u003cli\u003eMinimum Supply Voltage: 9V\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 12\" x 12\" x 5\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio 1250W RMS Monoblock Class D Amplifier SIA-1250D\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing Includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e(1) Sundown Audio  1250W RMS Monoblock Class D Amp\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eNUMBER OF CHANNELS : 1 CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMAX OUTPUT POWER : 14.4VDC - 1 OHM :1250W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eINPUT SENSITIVITY : 200MV\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSIGNAL TO NOISE RATIO 108 DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFREQUENCY RESPONSE: 10HZ 20KHZ (-3DB)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCROSSOVER :\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHPF: 10 TO 1KHZ (-12DB\/8) VARIABLE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLPF: 40HZ TO 20KHZ (-12DB\/8) VARIABLE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBASS BOOST : 0 TO 12DB (50HZ)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTHERMAL MANAGMENT ; SMART COOLER ( FAN POWERED BY TEMPERATURE OR AUDIO, WITH 3 SPEEDS)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eINPUT IMPEDANCE: 56K OHMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePROTECTION SYSTEM ; OUTPUT SHORT \/ HIGH \/LOW SUPPLY VOLTAGE \/ THERMAL PROTECTION\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMINIMUM SUPPLY VOLTAGE : 9VDC\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMAXIUM SUPPLY VOLTAGE : 16VDC\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43776441286904,"sku":"SD-SIA-1250D","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/9a997d14ab299c5eecd6778f8df101a488510694f5185b7bafb9f81748766e5b.jpg?v=1757975865"},{"product_id":"sundown-car-audio-4-channel-amplifier-full-range-700-watt-class-d-salt-200-4","title":"Sundown Car Audio 4 Channel Amplifier Full Range 700 Watt Class D SALT-200.4","description":"\u003cul\u003e\n\u003cli\u003eSundown Signature Sound: Immerse yourself in the legendary audio quality that Sundown Car Audio is known for, delivering crystal-clear highs and deep, powerful lows.\u003c\/li\u003e\n\u003cli\u003eVersatile Amplification: With four channels and 700 watts of power, the SALT-200.4 is your all-in-one solution for powering your entire car audio system, from speakers to subwoofers.\u003c\/li\u003e\n\u003cli\u003eEfficient Class D Design: Experience maximum power output with minimal heat generation, thanks to the Class D amplifier technology, ensuring your music stays distortion-free even during long drives.\u003c\/li\u003e\n\u003cli\u003eCompact and Stylish: Designed to fit seamlessly into your car's interior, this amplifier boasts a sleek and modern design that complements any vehicle.\u003c\/li\u003e\n\u003cli\u003eEasy Installation: With user-friendly controls and intuitive wiring options, installing and configuring the SALT-200.4 is a breeze, allowing you to spend less time in the garage and more time enjoying your favorite tunes on the road.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Car Audio 4 Channel Amplifier Full Range 700 Watt Class D SALT-200.4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio 4 Channel Amplifier SALT-200.4\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. They stand on the shoulders of the previous three generations of Sundown high-end Korean amplifiers spanning 15-years (the SAZ v.1, SAZ, v.2, and SCV series) to reach even greater heights of performance. Our customers, for many years, have asked us to produce amplifiers that produce optimum power at realistic operating voltages in the 12s rather than 14+ volts. The SALT Sundown Audio Low-Voltage Technology series is our answer!\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eHighlights:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eFull Range Digital 4 Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDouble Sided Through Hole Epoxy PCB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMulti-Way Protection Circuitry ( Thermal \/ Voltage \/ Speaker Short \/ DC Offset )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage, Temperature, and Clipping Display Wired Remote Control (Optional \/ Not Included with Multi-Channels)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping indicator on amplifier side-panel\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptimized for standard 12v charging systems (Low Voltage Technology)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003ePOWER SPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e700 x 2 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e325 x 4 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e200 x 4 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 OHM Stereo Stable \/ 4 OHM Bridged Stable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eAUDIO SPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Subsonic Crossover Filter : 10HZ - 500HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter : 50HZ - 500HZ ( 500HZ - 5KHZ at x10 )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 50HZ - 500HZ ( 500Hz - 5KHZ at x10 )\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eX1, X10 Crossover Multiply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 75% 4OHM, at 100HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 105DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz - 25khz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Crossover Slope (HPF\/LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12DB\/ OCT Variable Subsonic Crossover Slope\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 120 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions : 11.82†L x 6.85†W x 2.66†H\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":43782986236152,"sku":"SD-SALT-200.4","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/3755e80c02183b3f77bbf750702e2cbac6018cff7ca262f0c22ff6cca405d5c9.jpg?v=1757976252"},{"product_id":"sundown-audio-smart-monoblock-amplifier-wide-range-class-d-8000w-sia-8000d","title":"Sundown Audio Smart Monoblock Amplifier Wide-Range Class-D 8000W SIA-8000D","description":"\u003cul\u003e\n\u003cli\u003eIntelligent full bridge amplifier\u003c\/li\u003e\n\u003cli\u003eLow voltage technology\u003c\/li\u003e\n\u003cli\u003eFull-Range Class-D\u003c\/li\u003e\n\u003cli\u003e8000 Watt RMS\u003c\/li\u003e\n\u003cli\u003eSmart Cooler Heat Management\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Smart Monoblock Amplifier Wide-Range Class-D 8000W SIA-8000D\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Monoblock Amplifier Full-Range Class-D 8000W\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSundown Audio SIA 8000D is Sundown Audio's latest and greatest intelligent full bridge amplifier, the sundown SIA 8000 is power supply is built stronger, heatsink is heavier, and the SIA 8000 features intelligent low voltage technology protecting the amplifier from typical full bridge malfunction. Smart Cooler (Fan powered by temperature or audio, with 3 speeds)\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 to 12dB - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested at 14.4 Volts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1Ohm Mono: TBA\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2Ohm Mono: TBA\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4Ohm Mono: TBA\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: TBA\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 40Hz - 20kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter: 10Hz - 1kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLevel (Bass Boost): 0 - 12dB (50Hz)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 5V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSingle Noise Ratio: 108dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage: 10.5V – 15.5V DC\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDimensions (Inches): 13.78\" x 7.28\" x 2.44\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44268179620088,"sku":"SD-SIA-8000D","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/f1916f34e7b516466ec0ea099e58015ea5c30eb39c0b89c439fe8bfd47d5c713.jpg?v=1757991622"},{"product_id":"sundown-audio-smart-monoblock-amplifier-full-range-class-d-5000w-sia-5000d","title":"Sundown Audio Smart Monoblock Amplifier Full-Range Class-D 5000W SIA-5000D","description":"\u003cul\u003e\n\u003cli\u003ePowerful Performance - Experience the pinnacle of audio power with the Sundown Audio SIA 5000D, a digital Class-D mono block amplifier capable of delivering an impressive 5000W RMS at 1 Ohm, ensuring a robust and high-performance audio experience.\u003c\/li\u003e\n\u003cli\u003eIntelligent Technology - Elevate your audio system with intelligent features, including low voltage technology that safeguards the amplifier from common full bridge malfunctions. The dual MOS-FET PWM power supply ensures efficient energy delivery for a superior audio output.\u003c\/li\u003e\n\u003cli\u003eSmart Cooling Management - Stay cool under pressure with the Smart Cooler heat management system. Equipped with a fan powered by temperature or audio, offering three speeds, the SIA 5000D ensures optimal operating conditions for extended listening sessions.\u003c\/li\u003e\n\u003cli\u003eVersatile Controls - Customize your audio experience with precision using the 12 dB\/Octave variable low pass filter, adjustable bass boost ranging from 0 to 12dB at 50Hz, and a wired remote control with a clipping indicator for convenient monitoring and adjustments.\u003c\/li\u003e\n\u003cli\u003eReliable Protection - Trust in the durability of the SIA 5000D, featuring a 4-way protection circuit against thermal issues, voltage fluctuations, speaker shorts, and DC offset. With tested performance at 14.4 volts, this amplifier is designed for stability and longevity in your car audio system.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Smart Monoblock Amplifier Full-Range Class-D 5000W SIA-5000D\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Monoblock Amplifier Full-Range Class-D 5000W\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSundown Audio SIA 5000.1D is Sundown Audio's latest and greatest intelligent full bridge amplifier, the sundown SIA 5000 is power supply is built stronger, heatsink is heavier, and the SIA 5000 features intelligent low voltage technology protecting the amplifier from typical full bridge malfunction. Smart Cooler (Fan powered by temperature or audio, with 3 speeds)\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave – Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 to 12dB – Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested at 14.4 Volts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1Ohm Mono: 5000W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2Ohm Mono: 4000W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4Ohm Mono: 2750W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 2x250A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 40Hz – 20kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter: 10Hz – 1kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLevel (Bass Boost): 0 – 12dB (50Hz)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 5V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSingle Noise Ratio: 108dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage: 10.5V – 15.5V DC\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (LxWxH):\u003c\/strong\u003e 8.86\" x 13.78\" x 2.7\"\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44350903288056,"sku":"SD-SIA-5000D","price":674.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/687b2ea56722631dc7c6e90c54e67ffe517e54a50c3056873043a7d3434911dd.jpg?v=1705501979"},{"product_id":"sundown-audio-saev4-100-4-4x100w-4-channel-amplifier-sd-sae-100-4-v4","title":"Sundown Audio SAEv4-100.4 4x100W 4-Channel Amplifier SD-SAE-100.4-V4","description":"\u003cul\u003e\n\u003cli\u003eIntroducing the SAEv4 series from Sundown Audio, a budget-friendly Korean-style amplifier delivering high-fidelity sound.\u003c\/li\u003e\n\u003cli\u003eFeatures an all-new chassis and heatsink with 33% more aluminum for enhanced heat dissipation during heavy loads.\u003c\/li\u003e\n\u003cli\u003eClass A\/B design for multi-channels and Class D for mono channels, offering a balance of size, power, and signal purity.\u003c\/li\u003e\n\u003cli\u003eEquipped with a range of features including variable subsonic, high pass, and low pass filters, clipping indicator, and 4-way protection circuit.\u003c\/li\u003e\n\u003cli\u003eOptional wired remote control available, providing convenient control and monitoring of amplifier performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003ch4\u003e\u003cstrong\u003eSundown Audio SAEv4-100.4 4x100W 4-Channel Amplifier SD-SAE-100.4-V4\u003c\/strong\u003e\u003c\/h4\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio SAEv4-100.4 4-Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SAEv4-100.4 4-channel amplifier is back by popular demand, reintroducing the beloved budget-friendly Korean-style amplifiers of the SAEv1 and SAEv2 series. With an all-new chassis and heatsink design featuring 33% more aluminum, this amplifier ensures optimal heat dissipation even during heavy loads, keeping your system cool for extended listening sessions.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eDesigned with high-fidelity Class A\/B multi-channel architecture and Class D mono channels, the SAEv4 series strikes a balance between performance and affordability. Utilizing the latest half-bridge technology, these amplifiers maintain a compact form factor while delivering clean and powerful audio signals.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeaturing a comprehensive set of features, including variable subsonic, high pass, and low pass filters, as well as a clipping indicator and 4-way protection circuit (thermal, voltage, speaker short, and DC offset), the SAEv4-100.4 ensures optimal audio performance and amplifier protection.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith an input sensitivity of 6V max and RMS power output of 125W x 4 at 2 ohms and 100W x 4 at 4 ohms, this amplifier is capable of driving your car audio system with precision and clarity. The variable crossover slope (LPF\/HPF) and high signal-to-noise ratio of 92dB further enhance audio quality.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eExperience the perfect blend of affordability, performance, and reliability with the Sundown Audio SAEv4-100.4 4-channel amplifier.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Fidelity Class A\/B Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal,\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e125 x 4 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e100 x 4 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter: 40HZ - 5kHZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF\/HPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 92DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 10.5V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 14.88\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.3\" \u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430231011576,"sku":"SD-SAE-100.4-V4","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/de819831bc050be0bc7b79361b66bfffb574cd471213dac5d2d5fc38c0826df3.jpg?v=1707404398"},{"product_id":"sundown-audio-saev4-150-4-225x4-4-channel-amplifier-sd-sae-150-4-v4","title":"Sundown Audio 900-Watt 4-channel 2-Ohm Class A\/B Amplifier SD-SAE-150.4-V4","description":"\u003cul\u003e\n\u003cli\u003e900W MAX OUTPUT: 4 CHANNEL CLASS A\/B POWER – Delivers 150W x 4 @ 4 Ohms RMS, 225W x 4 @ 2 Ohms RMS, or 450W x 2 @ 4 Ohms Bridged for flexible system configurations with clean, dynamic output.\u003c\/li\u003e\n\u003cli\u003eHI-FIDELITY CLASS A\/B ARCHITECTURE: Engineered with advanced half-bridge technology for superior sound quality, strong channel separation, and a rich, low-noise listening experience.\u003c\/li\u003e\n\u003cli\u003eVARIABLE 12dB CROSSOVERS (40Hz–5kHz): Fully adjustable high-pass and low-pass filters allow precise tuning for mids, highs, or subwoofer applications.\u003c\/li\u003e\n\u003cli\u003eUPGRADED HEATSINK DESIGN (+33% MORE ALUMINUM): Newly engineered chassis improves heat dissipation and long-term reliability during high-output listening sessions.\u003c\/li\u003e\n\u003cli\u003e4-WAY PROTECTION CIRCUITRY: Built-in thermal, voltage, speaker short, and DC-offset protection safeguards your system and amplifier investment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio 900-Watt 4-channel 2-Ohm Class A\/B Amplifier SD-SAE-150.4-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio 4-Ch Amplifier SAEV4-150.4\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe SAEv4 4-Channel Amplifier is built around a high-fidelity Class A\/B design, delivering powerful and precise sound for full-range systems. With upgraded half-bridge circuitry and a redesigned heatsink containing 33% more aluminum, this amplifier stays cool while producing up to 900 watts of clean output.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFully adjustable 12dB high-pass and low-pass filters (40Hz–5kHz) give you detailed control over system tuning, while built-in protection circuitry ensures safe, reliable performance in daily and high-demand applications alike. Compact, efficient, and engineered for clarity, the SAEv4 is an ideal solution for serious system upgrades.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Fidelity Class A\/B Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal,\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e225 x 4 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e150 x 4 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter: 40HZ - 5kHZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF\/HPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 92DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 10.5V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 17.95â€\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.3â€\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75â€\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430269481208,"sku":"SD-SAE-150.4-V4","price":469.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/SAEv4_4_Channel_Class_A_B_Amplifier_900W_Car_Audio_Amp_Main_image.png?v=1772139432"},{"product_id":"sundown-audio-monoblock-class-d-1-ohm-3000-watts-amplifier-sae-3000-v4","title":"Sundown Audio 3000 Watt RMS 1-Ohm Monoblock Class-D Amplifier SAE-3000-V4","description":"\u003cul\u003e\n\u003cli\u003e3,000W RMS @ 1 Ohm: Delivers up to 3,000 watts RMS at 1 ohm, with 2,000W at 2 ohms and 1,300W at 4 ohms, giving your subwoofers the clean, controlled power they need for hard-hitting bass.\u003c\/li\u003e\n\u003cli\u003eBudget-Friendly Korean-Style Design: Part of Sundown Audio’s SAEv4 series, this Korean-style amplifier offers high-end performance at a value price, ideal for daily drivers and entry-level competition setups.\u003c\/li\u003e\n\u003cli\u003eEnhanced Cooling with 33% More Aluminum: All-new chassis and heatsink use 33% more aluminum for improved heat dissipation, helping the amp run cooler and more reliably during extended heavy use.\u003c\/li\u003e\n\u003cli\u003eClass-D Monoblock with Advanced Protection: Efficient Class-D mono design with half-bridge technology, dual MOS-FET PWM power supply, variable low-pass and subsonic filters, plus 4-way protection circuitry and wired remote control.\u003c\/li\u003e\n\u003cli\u003eCompact Footprint, Big Power: Measuring only 15.51\" x 6.3\" x 2.75\", this powerhouse fits tight installs while staying 1-ohm stable across 10.5V–15.5V operation. Recommended 250A fuse for proper electrical support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio 3000 Watt RMS 1-Ohm Monoblock Class-D Amplifier SAE-3000-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) 3k Watts 1-Ohm Mono Block Amplifier SAE-3000-V4\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSundown Audio brings serious power back to the budget lane with the SAE-3000-V4, a 3,000 watt RMS monoblock amplifier built for modern bass-heavy systems. As part of the SAEv4 series, this amp revives the beloved Korean-style design with updated cooling, clean output, and the reliability Sundown is known for.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eAt 1 ohm, the SAE-3000-V4 delivers up to 3,000 watts RMS, with 2,000 watts at 2 ohms and 1,300 watts at 4 ohms. That flexibility makes it a great match for a wide range of subwoofer configurations, from daily ground-pounders to entry-level SPL builds. A dual MOS-FET PWM power supply and efficient Class-D topology keep power delivery strong while reducing wasted energy and heat.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eSundown redesigned the chassis and heatsink for the v4 series, packing in 33% more aluminum to improve thermal performance during long demo sessions or heavy competition use. Variable low-pass and subsonic filters let you dial in your substage, while integrated 4-way protection guards against common electrical issues. A wired remote-level control is included so you can fine-tune the bass output from the driver’s seat.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith a compact footprint of just 15.51\" x 6.3\" x 2.75\", the SAE-3000-V4 fits in tight spaces without sacrificing output. Pair it with the proper electrical upgrades and a solid subwoofer setup, and you’ve got a powerful, affordable bass solution backed by one of the most trusted names in car audio.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eSundown Audio SAEv4 Series\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBudget-Friendly Korean Style Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEnhanced Cooling with 33% More Aluminum\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClass A\/B Multi Channels, Class D Mono Channels\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHalf Bridge Technology for Compact Size\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable, Dual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass and Subsonic Filters\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4-Way Protection Circuit, Wired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: Monoblock Class-D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSeries: Sundown Audio SAEv4\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 1 Ohm: 3,000 watts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 Ohms: 2,000 watts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 Ohms: 1,300 watts\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLoad Stability: 1-ohm stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: up to 6V max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCrossover Type: Variable low-pass filter (LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCrossover Slope: -12 dB\/8 (LPF variable)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: Variable subsonic filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal-to-Noise Ratio: 92 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower Supply: Dual MOS-FET PWM\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDesign Style: Half-bridge, Korean-style amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection: 4-way protection circuitry\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 10.5V – 15.5V power input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 250 amps\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIncluded Remote: Wired remote level control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 15.51 inches\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.3 inches\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75 inches\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430400061688,"sku":"SD-SAE-3000-V4","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/Sundown_Audio_SAE-3000-V4_Main_Image.jpg?v=1772202292"},{"product_id":"sundown-audio-monoblock-class-d-1-ohm-2000-watts-amplifier-sae-2000-v4","title":"Sundown Audio SAEv4 Class-D 1-Ohm 2k Watts Monoblock Amplifier \/ SAE-2000-V4","description":"\u003cul\u003e\n\u003cli\u003eRevamped Design: Features a new chassis and heatsink with 33% more aluminum, ensuring optimal cooling and performance during heavy loads.\u003c\/li\u003e\n\u003cli\u003eVersatile Technology: Multi-channel amps utilize Class A\/B circuitry for superior sound quality, while mono channels employ efficient Class D technology for maximum power output.\u003c\/li\u003e\n\u003cli\u003eCompact and Powerful: Incorporates the latest Half-bridge technology, offering a compact design that delivers clean and robust signal power without compromise.\u003c\/li\u003e\n\u003cli\u003eCustomer-Driven Innovation: Developed in response to customer demand, combining the beloved qualities of the SAEv1 and SAEv2 series with modern advancements.\u003c\/li\u003e\n\u003cli\u003eBudget-Friendly Excellence: Provides the affordability of full-bridge amplifiers with the stability and reliability of half-bridge systems, making it an ideal choice for any audio enthusiast.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio SAEv4 Class-D 1-Ohm 2k Watts Monoblock Amplifier \/ SAE-2000-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) SAE-2000-V4 Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eBack by popular demand, we proudly present the revamped SAEv4 series from Sundown Audio. Responding to customer requests, we’ve reintroduced a budget-friendly Korean-style amplifier reminiscent of the beloved SAEv1 and SAEv2 series. But we didn’t stop there. The new SAEv4 amplifiers feature an all-new chassis and heatsink with 33% more aluminum, ensuring superior cooling during heavy loads.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe SAEv4 amps blend cutting-edge technology with versatile performance. Multi-channel models boast Class A\/B circuitry for unparalleled sound fidelity, while mono channels utilize Class D efficiency for maximum power. We've integrated the latest Half-bridge technology, maintaining a compact design without compromising on power and clarity. For those seeking the affordability of full-bridge amplifiers and the reliability of half-bridge systems, the SAEv4 series is the perfect solution.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2000 x 1 @ 1 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1300 x 1 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e875 x 1 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 OHM Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 40HZ - 180HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 92DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 10.5V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 180 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 14 inches \/ 355 .6 mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.5 inches \/ 165.1 mm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75 inches \/ 69.85 mm\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430504165624,"sku":"SD-SAE-2000-V4","price":479.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/4cac6aa2de1a423574b414a0e0576490332e509bca2e577361b8cdfa2ebb0143.jpg?v=1716909527"},{"product_id":"sundown-audio-monoblock-class-d-1-ohm-1500-watts-amplifier-sae-1500-v4","title":"Sundown Audio 1.5k Watts 1-Ohm Class-D Monoblock Amplifier SAE-1500-V4","description":"\u003cul\u003e\n\u003cli\u003e1500W RMS MONOBLOCK POWERHOUSE: Delivers 1500 watts RMS at 1 ohm for strong, clean bass performance. Perfect for daily builds that still hit hard.\u003c\/li\u003e\n\u003cli\u003e1-OHM STABLE PERFORMANCE: Built to run safely at 1 ohm for maximum output without sacrificing reliability.\u003c\/li\u003e\n\u003cli\u003eEFFICIENT CLASS-D DESIGN: High efficiency means less heat, better performance, and more power where it matters.\u003c\/li\u003e\n\u003cli\u003eUPGRADED HEATSINK DESIGN: 33% more aluminum improves cooling so you can push your system longer without thermal shutdown.\u003c\/li\u003e\n\u003cli\u003eFULL CONTROL OVER YOUR BASS: Variable low pass (40–180Hz) and subsonic filter let you dial in your exact sound.\u003c\/li\u003e\n\u003cli\u003eBUILT-IN PROTECTION CIRCUITRY: Thermal, voltage, speaker short, and DC offset protection keep your system safe.\u003c\/li\u003e\n\u003cli\u003eINCLUDES BASS KNOB: Wired remote lets you control your bass level on the fly from the driver seat.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio 1.5k Watts 1-Ohm Class-D Monoblock Amplifier SAE-1500-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio SAE-1500-V4 Monoblock Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Wired Bass Remote\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SAE-1500-V4 is a budget-friendly Class-D monoblock amplifier built for solid low-frequency power and dependable 1-ohm performance. Designed to deliver strong output without breaking the bank, the SAE V4 series features an upgraded chassis and heatsink with 33% more aluminum for improved heat dissipation under heavy use.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith a dual MOSFET PWM power supply, variable low-pass and subsonic filters, and a 4-way protection circuit, the SAE-1500-V4 gives you the control and protection you need for daily bass setups. If you want reliable Sundown performance at an affordable price point, this amp is a strong choice.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D monoblock amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1-ohm stable design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOSFET PWM power supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable low-pass filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable subsonic filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/octave crossover slope\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4-way protection circuit: Thermal\/Voltage\/Speaker short\/DC offset\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired remote bass control included\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eUpgraded heatsink with 33% more aluminum\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003ePower Ratings:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1500 Watts x 1 RMS @ 1 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e800 Watts x 1 RMS @ 2 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e450 Watts x 1 RMS @ 4 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Class: Class-D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eChannel Configuration: Mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMinimum Impedance: 1 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 40Hz - 180Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eCrossover Slope: 12 dB\/Octave\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal-to-Noise Ratio: 92 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperating Voltage: DC 10.5V - 15.5V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 140 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 12.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430515110136,"sku":"SD-SAE-1500-V4","price":429.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/5b8ef3ee0dd368b9f8eb19e991cf779a346a21471e146e4b9fbbc0f60f0aeea2.jpg?v=1707411151"},{"product_id":"sundown-audio-monoblock-class-d-1-ohm-1000-watts-amplifier-sae-1000-v4","title":"Sundown Audio Class-D 1-Ohm 1k Watts Monoblock Amplifier SAE-1000-V4","description":"\u003cul\u003e\n\u003cli\u003ePowerful Performance - Unleash 1k Watts RMS at 1 ohm, delivering a dynamic and clean audio experience for your car audio system.\u003c\/li\u003e\n\u003cli\u003eEnhanced Cooling - Redesigned chassis and heatsink with 33% more aluminum ensure optimal heat dissipation, keeping your amplifier cool even during heavy loads.\u003c\/li\u003e\n\u003cli\u003eBudget-Friendly Korean Style - Responding to customer demands, the SAEv4 series combines affordability with the beloved Korean-style amplifier design.\u003c\/li\u003e\n\u003cli\u003eAdvanced Protection - 4-way protection circuit, variable low pass filter, and subsonic filter guarantee stable operation and customizable audio output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio Class-D 1-Ohm 1k Watts Monoblock Amplifier SAE-1000-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Digital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eIntroducing the Sundown Audio SAE-1000-V4 Monoblock Class D Amplifier, a budget-friendly powerhouse designed in response to customer demand. Boasting 1000 Watts RMS at 1 ohm, this amplifier combines affordability with the latest technology. The upgraded chassis and heatsink, featuring 33% more aluminum, ensure efficient heat dissipation during demanding use. Alongside the latest Half Bridge technology, the SAEv4 series delivers powerful performance while maintaining a compact design. For those seeking a balance between price and stability, the SAEv4 series is the perfect choice.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1000 x 1 @ 1 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e650 x 1 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e375 x 1 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 OHM Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter: 40HZ - 180HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 92DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 10.5V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse: 100 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 12.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430554595576,"sku":"SD-SAE-1000-V4","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/9847df8f2f60d50207090d209379ed02a091d378e44a6a1974ba15bdc1c5433f.jpg?v=1707411798"},{"product_id":"sundown-audio-monoblock-class-d-1-ohm-600-watts-amplifier-sae-600-v4","title":"Sundown Audio Class-D 1-Ohm 600 Watts Monoblock Amplifier SAE-600-V4","description":"\u003cul\u003e\n\u003cli\u003ePowerful Performance - Unleash 600 Watts RMS at 1 Ohm, providing a dynamic and clean audio experience for your car audio system.\u003c\/li\u003e\n\u003cli\u003eEnhanced Cooling - Redesigned chassis and heatsink with 33% more aluminum ensure optimal heat dissipation, keeping your amplifier cool even during heavy loads.\u003c\/li\u003e\n\u003cli\u003eBudget-Friendly Korean Style - In response to customer demands, the SAEv4 series combines affordability with the beloved Korean-style amplifier design.\u003c\/li\u003e\n\u003cli\u003eAdvanced Protection - 4-way protection circuit, variable low pass filter, and subsonic filter guarantee stable operation and customizable audio output.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio Class-D 1-Ohm 600 Watts Monoblock Amplifier SAE-600-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Digital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eIntroducing the Sundown Audio SAE-600-V4 Monoblock Class D Amplifier, a budget-friendly powerhouse designed in response to customer demand. With 600 Watts RMS at 1 ohm, this amplifier balances affordability with cutting-edge technology. The upgraded chassis and heatsink, featuring 33% more aluminum, ensure efficient heat dissipation during demanding use. The latest Half Bridge technology allows for powerful performance within a compact design. For those seeking an affordable yet stable audio solution, the SAEv4 series is the perfect choice.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e600 x 1 @ 1 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e450 x 1 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e250 x 1 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 OHM Stable\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter : 40HZ - 180HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 92DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 10.5V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 60 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 10â€\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.5â€\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75â€\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430795374840,"sku":"SD-SAE-600-V4","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/c9b89555acde1e683dfc61c908e162633974a5a24eaad07dcef4c3c8c78db889.jpg?v=1707415775"},{"product_id":"sundown-audio-5-channel-class-a-b-1-ohm-900-watts-amplifier-sae-900-5-v4","title":"Sundown Audio 5-Channel 900-Watt 1-Ohm Class-A\/B Amplifier SAE-900.5-V4","description":"\u003cul\u003e\n\u003cli\u003eVersatile Configuration - Class A\/B for multi channels, ensuring flexibility and high-quality audio reproduction.\u003c\/li\u003e\n\u003cli\u003eAdvanced Cooling - Redesigned chassis and heatsink with 33% more aluminum for efficient heat dissipation during heavy loads.\u003c\/li\u003e\n\u003cli\u003eCompact Design - Utilizes the latest Half Bridge technology, providing a small footprint without compromising signal strength.\u003c\/li\u003e\n\u003cli\u003eHigh Fidelity Performance - Delivers 300 Watts RMS at 2 Ohm to each channel, offering clean and powerful signal power for your car audio system.\u003c\/li\u003e\n\u003cli\u003eOptimized Filtering - 12dB\/Octave variable subsonic, high pass, and low pass filters, ensuring precise tuning and audio customization.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio Class-A\/B 1-Ohm 900-Watt 5-Channel Amplifier SAE-900.5-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Digital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eIntroducing the Sundown Audio SAE-900.5-V4 5 Channel Class A\/B Amplifier, a response to customer demand for a budget-friendly Korean-style amplifier. With a focus on versatility and high fidelity, the SAEv4 series features Class A\/B for multi channels, ensuring optimal audio reproduction. The upgraded chassis and heatsink, with 33% more aluminum, enhance heat dissipation during heavy loads, while the Half Bridge technology keeps the amplifier compact without sacrificing signal strength. Boasting 900 Watts RMS at 1 ohm, this amplifier delivers a clean and powerful audio experience. For those seeking a balance between affordability and performance, the SAEv4 series is the perfect choice.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eFEATURES:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Fidelity Class A\/B Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal,\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 6V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e500 x 1@ 1 ohms RMS (Channel 5)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e120 x 4 \/ 325 x 1 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e80 x 4 \/ 225 x 1 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter: 540Hz - 5kHz (Channel 5)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter: 40HZ - 5kHZ (Channel 1 - Channel 4)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter: 10Hz - 40Hz (Channel 5 Subsonic)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF\/HPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 92DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 10.5V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 17.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.5\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44430836531448,"sku":"SD-SAE-900.5-V4","price":459.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/fe8dcb92f5dd96d0d13939fc37f001d4058c2de738288a11b0e8d99567e2be21.jpg?v=1707416916"},{"product_id":"sundown-audio-smart-monoblock-amplifier-full-range-class-d-3500w-sia-3500d-v2","title":"Sundown Audio Smart Monoblock Amplifier Full-Range Class-D 3500W SIA-3500D-V2","description":"\u003cul\u003e\n\u003cli\u003eIntelligent Full Bridge Design - Sundown Audio's latest SIA-3500D-V2 amplifier with a robust power supply and enhanced heatsink for superior performance.\u003c\/li\u003e\n\u003cli\u003eSmart Cooler Technology - Intelligent low voltage technology and a smart cooler with 3 speeds, fan-powered by temperature or audio, ensuring optimal thermal management.\u003c\/li\u003e\n\u003cli\u003ePowerful Output - Monoblock amplifier with dual MOS-FET PWM power supply, 1 Ohm stable load, delivering 3500W RMS at 1 Ohm, 3000W RMS at 2 Ohms, and 1750W RMS at 4 Ohms.\u003c\/li\u003e\n\u003cli\u003eVersatile Controls - 12dB\/Octave variable low pass filter, variable bass boost (0 to 12dB at 50Hz), and a wired remote control with clipping indicator for precise audio customization.\u003c\/li\u003e\n\u003cli\u003eAdvanced Protection Circuitry - 4-way protection circuit for thermal, voltage, speaker short, and DC offset, ensuring the amplifier's durability and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eSundown Audio Smart Monoblock Amplifier Full-Range Class-D 3500W SIA-3500D-V2\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis Listing includes:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Monoblock Amplifier Full-Range Class-D 3500W\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eExperience the pinnacle of audio performance with the Sundown Audio SIA-3500D-V2 Smart Monoblock Amplifier. This intelligent full bridge amplifier boasts a reinforced power supply, a heavier heatsink, and innovative features such as smart cooler technology. The smart cooler, with 3 speeds, is powered by temperature or audio, providing efficient thermal management. The SIA-3500D-V2 delivers a powerful 3500W RMS at 1 Ohm, 3000W RMS at 2 Ohms, and 1750W RMS at 4 Ohms, ensuring an immersive audio experience. Customize your sound with a 12dB\/Octave variable low pass filter, variable bass boost (0 to 12dB at 50Hz), and a wired remote control with a clipping indicator. The amplifier is equipped with advanced protection circuitry, safeguarding against thermal issues, voltage fluctuations, speaker shorts, and DC offset.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e0 to 12 dB - Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eSpecifications\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eNUMBER OF CHANNELS : 1 CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMAX OUTPUT POWER : 14.4VDC - 1 OHM :3500W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMAX OUTPUT POWER : 14.4VDC - 2 OHM :3000W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMAX OUTPUT POWER : 14.4VDC - 4 OHM :1750W RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eINPUT SENSITIVITY : 200MV\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSIGNAL TO NOISE RATIO 108 DB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFREQUENCY RESPONSE: 10HZ 20KHZ (-3DB)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHPF: 10 TO 1KHZ (-12DB\/8) VARIABLE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLPF: 40HZ TO 20KHZ (-12DB\/8) VARIABLE\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBASS BOOST : 0 TO 12DB (50HZ)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTHERMAL MANAGMENT ; SMART COOLER ( FAN POWERED BY TEMPERATURE OR AUDIO, WITH 3 SPEEDS)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eINPUT IMPEDANCE: 56K OHMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePROTECTION SYSTEM ; OUTPUT SHORT \/ HIGH \/LOW SUPPLY VOLTAGE \/ THERMAL PROTECTION\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMINIMUM SUPPLY VOLTAGE : 9VDC\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMAXIUM SUPPLY VOLTAGE : 16VDC\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eDimensions: 8.86\"x7.87\"x2.7\"\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44433346199800,"sku":"SD-SIA-3500D-V2","price":424.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/products\/e41321849be0ce4084edd755daa74389634f1e441e8ad3a50636ae558183a5a5.jpg?v=1707501562"},{"product_id":"sundown-audio-class-a-b-2-ohm-1-2k-watt-4-channel-amplifier-sae-200-4-v4","title":"Sundown Audio 1.2k Watt RMS 2-Ohm 4-Channel Class-A\/B Amplifier SAE-200.4-V4","description":"\u003cul\u003e\n\u003cli\u003e300W X4 @ 2 OHMS RMS – 1200W TOTAL POWER: Delivers a true 300 Watts RMS x4 @ 2 ohms or 200W x4 @ 4 ohms. Perfect for powering mids, highs, or a full front-stage with authority and headroom.\u003c\/li\u003e\n\u003cli\u003eHI-FIDELITY CLASS A\/B DESIGN: Multi-channel A\/B architecture provides cleaner mids, warmer tonal character, and better overall sound quality than typical entry-level Class D 4-channel amps.\u003c\/li\u003e\n\u003cli\u003eUPGRADED SAEv4 HEATSINK WITH 33% MORE ALUMINUM: Redesigned chassis improves cooling during heavy loads to help maintain performance and prevent thermal shutdown.\u003c\/li\u003e\n\u003cli\u003eFULLY ADJUSTABLE 12dB CROSSOVERS (40Hz–5kHz): Variable high-pass, low-pass, and subsonic filters allow precise system tuning for door speakers, pro audio, or active configurations.\u003c\/li\u003e\n\u003cli\u003eBUILT-IN CLIPPING INDICATOR + OPTIONAL WIRED REMOTE: Visual clipping light helps protect your speakers from distortion. Compatible wired remote with clip indicator provides instant signal feedback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio 1.2k Watt RMS 2-Ohm 4-Channel Class-A\/B Amplifier SAE-200.4-V4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio 2-Ohm 4-Ch Amplifier  SAE-200.4-V4\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SAE-200.4-V4 brings back that fan-favorite Korean-style performance with a modern upgrade. This 4-channel Class A\/B amplifier delivers a real 300W x4 @ 2 ohms RMS or 200W x4 @ 4 ohms, giving you up to 1200 watts of clean, usable power for a serious front stage, pro audio setup, or active system.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eBuilt with an all-new chassis and 33% more aluminum in the heatsink, the SAEv4 runs cooler under load so you can play longer without thermal issues. The half-bridge design keeps the footprint compact while maintaining the stability and strong signal output Sundown is known for.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eDial it in your way with fully adjustable 12dB\/Octave High Pass, Low Pass, and Subsonic filters (40Hz–5kHz). A built-in clipping indicator helps protect your speakers from distortion, and the 4-way protection circuit (thermal, voltage, speaker short, and DC offset) keeps your investment safe.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith a 92dB signal-to-noise ratio and up to 6V input sensitivity, this amp delivers loud, clear, and controlled power without the harshness.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eIf you want real Class A\/B performance for your mids and highs without stepping into crazy pricing, the SAE-200.4-V4 is built to push hard and stay clean doing it.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Fidelity Class A\/B Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Subsonic Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal,\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Speaker short and DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e300 x 4 @ 2 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e200 x 4 @ 4 ohms RMS\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Low Pass Filter: 40HZ - 5kHZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable High Pass Filter: 40HZ - 5kHZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e-12dB\/8 Variable Crossover Slope (LPF\/HPF)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V MAX\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 92 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage: DC 10.5V - 15.5V\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 19.29\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.30\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":44461106200824,"sku":"SD-SAE-200.4-V4","price":539.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/Sundown_Audio_SAE-200.4-V4_1200W_4_Channel_Class_A_B_Amplifier_Main_Image.jpg?v=1772140783"},{"product_id":"1000w-rms-1-ohm-class-d-monoblock-amplifier-sundown-audio-salt-1","title":"1000 Watts RMS 1-Ohm Class-D Monoblock Amplifier Sundown Audio SALT-1","description":"\u003cul\u003e\n\u003cli\u003eHIGH OUTPUT PERFORMANCE: Delivers 1000 watts RMS at 1 ohm with clean, efficient Class-D power designed for demanding subwoofer systems\u003c\/li\u003e\n\u003cli\u003eSTRAPPABLE POWER DESIGN: Link two SALT-1 amplifiers together for up to 2000 watts RMS at 2 ohms for competition-level bass output\u003c\/li\u003e\n\u003cli\u003eADVANCED AUDIO TUNING: Features 24dB variable low-pass and subsonic filters, adjustable bass boost, and phase control for precise sound customization\u003c\/li\u003e\n\u003cli\u003eSMART REMOTE MONITORING: Included wired bass knob displays amplifier voltage, temperature, and clipping status for real-time system control\u003c\/li\u003e\n\u003cli\u003eBUILT FOR SERIOUS DAILY USE: Equipped with Korean-engineered circuitry, SALT low-voltage technology, and full protection systems for reliable high-power operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003e1000 Watts RMS 1-Ohm Class-D Monoblock Amplifier Sundown Audio SALT-1\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio SALT-1 Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eExperience the raw power and precision of the Sundown Audio SALT-1, a 1000W RMS 1-Ohm Class-D Monoblock Amplifier designed for those who demand the best. Capable of delivering up to 2,000 watts at 2 ohms when strapped to another SALT-1, this amp packs a serious punch. Fine-tune your sound with the 24dB variable subsonic and low pass filters, plus a bass boost at 45Hz to achieve the perfect tone. The phase shift control ensures your output is always on point, while onboard indicators for power, clipping, and protection keep you in complete command. The included wired remote lets you monitor voltage, temperature, and clipping with ease.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eBuilt to perform at realistic voltages, the SALT-1 leverages Sundown’s Low-Voltage Technology (SALT) to deliver optimum power without needing extreme voltages. As the pinnacle of Korean Class-D amplifier technology, the SALT series is engineered to satisfy both world-class SPL competitors and dedicated sound quality enthusiasts alike. Get ready to elevate your audio experience with the Sundown SALT-1!\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e2,000 x 1 @ 2 ohms RMS (when linked)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1,000 x 1 @ 1 ohms RMS mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e500 x 1 @ 2 ohms RMS mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e250 x 1 @ 4 ohms RMS mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 10 Hz – 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24dB variable subsonic filter: 10Hz - 50Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24dB variable low pass filter: 35HZ - 250HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable bass boost @ 45Hz 0-9dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase shift control 0-180 degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower, clipping \u0026amp; protection indicators included\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eThermal, voltage, speaker short, and DC-offset protection circuitry\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIncluded wired remote control displays voltage, temperature, and clipping\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency: 90% \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio: 90DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor: 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift Control 0-180 Degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse: 120 Amps\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions :\u003c\/strong\u003e \u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 6.69\" \u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 8.67\" \u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.80\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":45624582963448,"sku":"SD-SALT-1","price":549.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/f187fb4345c2b16a9b62095613d5892c9bde35c246101f91f2d5be5a7becb6bf.jpg?v=1724076905"},{"product_id":"1500w-rms-1-ohm-class-d-monoblock-amplifier-sundown-audio-salt-1-5","title":"1500W RMS 1-Ohm Class-D Monoblock Amplifier Sundown Audio SALT-1.5","description":"\u003cul\u003e\n\u003cli\u003eMassive Power Output: Delivers 3,000 watts at 2 ohms when strapped to another SALT-1.5, or 1,500 watts at 1 ohm on its own.\u003c\/li\u003e\n\u003cli\u003eAdvanced Sound Tuning: Features 24dB variable subsonic and low pass filters, with a bass boost at 45Hz for precise sound customization.\u003c\/li\u003e\n\u003cli\u003ePrecise Control: Includes phase shift control and onboard indicators for power, clipping, and protection, ensuring full command of your setup.\u003c\/li\u003e\n\u003cli\u003eUser-Friendly Remote: Wired remote control displays voltage, temperature, and clipping at a glance for easy monitoring.\u003c\/li\u003e\n\u003cli\u003eOptimized Performance: Designed to deliver optimum power at realistic voltages, representing the pinnacle of Korean Class-D amplifier technology.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003e1500W RMS 1-Ohm Class-D Monoblock Amplifier Sundown Audio SALT-1.5\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) SALT-1.5 Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e:\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eExperience the raw power and precision of the Sundown Audio SALT-1.5, a 1500W RMS 1-Ohm Class-D Monoblock Amplifier designed for those who demand the best. Capable of delivering up to 3,000 watts at 2 ohms when strapped to another SALT-1.5, this amp packs a serious punch. Fine-tune your sound with the 24dB variable subsonic and low pass filters, plus a bass boost at 45Hz to achieve the perfect tone. The phase shift control ensures your output is always on point, while onboard indicators for power, clipping, and protection keep you in complete command. The included wired remote lets you monitor voltage, temperature, and clipping with ease.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eBuilt to perform at realistic voltages, the SALT-1.5 leverages Sundown’s Low-Voltage Technology (SALT) to deliver optimum power without needing extreme voltages. As the pinnacle of Korean Class-D amplifier technology, the SALT series is engineered to satisfy both world-class SPL competitors and dedicated sound quality enthusiasts alike. Get ready to elevate your audio experience with the Sundown SALT-1.5!\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e3,000 x 1 @ 2 ohms RMS (when linked)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1,500 x 1 @ 1 ohm RMS mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e750 x 1 @ 2 ohms RMS mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e400 x 1 @ 4 ohms RMS mono\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24dB variable subsonic filter: 10HZ - 50HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e24dB variable low pass filter: 35HZ - 250HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable bass boost @ 45Hz 0-9dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Linkable Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase shift control 0-180 degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower, clipping \u0026amp; protection indicators included\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eThermal, voltage, speaker short, and dc-offset protection circuitry\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIncluded wired remote control displays voltage, temperature, and clipping\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity : 6V - 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency : 90% \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal \/ Noise Ratio : 90DB \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor : 400 \u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response : 10 Hz – 250 HZ\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTested Voltage \u0026amp; THD : 12.8V \u0026amp; Less Than 1% THD\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse : 160 Amps\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDimensions : 7.87†L x 8.67†W x 2.80†H\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":45624666554616,"sku":"SD-SALT-1.5","price":649.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/1464a2d4c594b14231691af32a2f8bd7fbe41cad8d166414e73401b024f85238.jpg?v=1724078786"},{"product_id":"sundown-audio-full-range-4-channel-4-ohm-500w-rms-sfb-500-4dv2-amplifier","title":"Sundown Audio Full Range 4 Channel 4 Ohm 500W RMS SFB-500.4Dv2 Amplifier","description":"\u003cul\u003e\n\u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable High Pass Filter\u003c\/li\u003e\n\u003cli\u003e12dB\/Octave-Variable Low Pass Filter\u003c\/li\u003e\n\u003cli\u003e4 Way Protection Circuit for Safety with Thermal, Voltage, and DC Offset\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions 8.25″ x 9.75″ x 2.75″\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio Full Range 4 Channel 4 Ohm 500W RMS SFB-500.4Dv2 Amplifier\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) SD-SFB-500.4Dv2 Full Range 4 Channel Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SFB-500.4Dv2 is a powerhouse in a compact package, delivering 500W RMS across four channels for a truly dynamic audio experience. Engineered to drive your car's sound system to its full potential, this full-range amplifier ensures crystal-clear highs, robust mids, and deep, punchy bass. Whether you're upgrading your current setup or building a new one, the SFB-500.4Dv2 offers the perfect blend of power, efficiency, and reliability, making it an essential component for any serious car audio enthusiast.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 ohm RMS 500W \/ CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 ohm RMS 300W \/ CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 ohm RMS 200W \/ CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating 180A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter (Variable) 50Hz-6kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter (Variable) 15Hz-6kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 50Hz 0-12dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity 5V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio 100dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage 10.5v-15.5v\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDimensions 8.25\" x 9.75\" x 2.75\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Efficiency Digital Multi-Channel Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave - Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVariable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptional Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":45646164427000,"sku":"SD-SFB-500.4","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/f4363a4c0399cfdef5aa8e6b026b42c30ac623137d0537b1596a7bdcd9d11af3.jpg?v=1724684566"},{"product_id":"sundown-audio-monoblock-amplifier-1000w-full-range-class-d-sfb-1000dv2","title":"Sundown Audio SFB-1000DV2 1000W RMS Full Range Monoblock Amplifier","description":"\u003cul\u003e\n\u003cli\u003ePowerful Output: Delivers a robust 1000 watts at 1 ohm, providing deep, resonant bass and clear, powerful sound for an immersive audio experience.\u003c\/li\u003e\n\u003cli\u003eAdvanced Controls: Features adjustable 12 dB\/octave variable low and high pass filters, and a 9 dB\/octave bass boost for customized sound tuning.\u003c\/li\u003e\n\u003cli\u003eDurable Design: Built with a dual MOS-FET PWM power supply and a 4-way protection circuit to handle thermal, voltage, speaker short, and DC offset issues, ensuring long-lasting performance.\u003c\/li\u003e\n\u003cli\u003eConvenient Adjustments: Includes a wired remote control with a clipping indicator for easy on-the-fly adjustments and monitoring of audio levels.\u003c\/li\u003e\n\u003cli\u003eCompact \u0026amp; Versatile: Its sleek, space-saving design (7.25\" x 5.75\" x 2.50\") fits seamlessly into various audio setups, offering flexibility without compromising on power.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Audio SFB-1000DV2 1000W RMS Full Range Monoblock Amplifier\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio Monoblock Amplifier SD-SFB-1000D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Remote Bass Knob \u0026amp; Cable\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eExperience unparalleled power and precision with the Sundown Audio SFB-1000DV2 Monoblock Amplifier. Designed to deliver a massive 1000 watts at 1 ohm, this Class D amplifier is engineered for high-performance audio systems that demand both power and clarity. Whether you're seeking deep, thundering bass or crisp, clear sound, this amplifier provides exceptional control with its variable low and high pass filters, and bass boost features. The robust construction and advanced MOS-FET PWM power supply ensure reliability and efficiency, making it perfect for both everyday listening and high-impact sound competitions. Enhance your audio experience with the included remote bass knob for on-the-fly adjustments and a sleek, compact design that fits seamlessly into any setup. The Sundown Audio SFB-1000DV2 is your gateway to superior sound quality and dynamic performance.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eDigital Class-D Mono Block Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOS-FET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Stable Load\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave Variable Low Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12 dB\/Octave Variable High Pass Filter\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e9 dB\/Octave Variable Bass Boost\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 OHM: 500 Watts x 1CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 OHM: 850 Watts x 1CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 1 OHM: 1000 Watts x 1CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 100A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter (Variable): 80Hz ~ 20kHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter (Variable): 15Hz ~ 1KHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost @ 50Hz: 0 ~ 12dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 5V Max\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eS\/N Ratio: 100dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage: 10.5 ~ 15.5V\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eOverall Width: 7.25 (185mm)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOverall Length: 5.75 (147mm)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOverall Height: 2.50 (64mm)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eGross Weight: 3 lbs (1.36kg)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":45647440118008,"sku":"SD-SFB-1000D","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/c6f4d1020b377436dff59b89beec6293e8e853715ddeaba9ae86e59fc352fe31.jpg?v=1724694687"},{"product_id":"sundown-car-audio-team-10k-monoblock-class-d-10-000-watt-1-ohm-bass-amplifier","title":"Sundown Car Audio Team 10K Monoblock Class D 10,000 Watt 1-Ohm Bass Amplifier","description":"\u003cul\u003e\n\u003cli\u003e10,000W RMS Output at 1 Ohm – Delivers massive, competition-grade bass power with stable performance; strap two units for up to 20,000W RMS.\u003c\/li\u003e\n\u003cli\u003eHigh-Efficiency Class D Design – Dual MOSFET PWM power supply provides \u0026gt;97% efficiency at 4 ohms for maximum output with minimal heat.\u003c\/li\u003e\n\u003cli\u003eBuilt for SPL \u0026amp; Demo Use – Rugged construction and Sundown Audio’s legendary reliability for consistent results round after round.\u003c\/li\u003e\n\u003cli\u003eFull Protection Circuitry – Safeguards against thermal overload, voltage fluctuations, speaker shorts, and DC offset for reliable operation.\u003c\/li\u003e\n\u003cli\u003eReal-Time System Monitoring – Wired remote displays voltage, temperature, and clipping status for instant performance feedback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Car Audio Team 10K Monoblock Class D 10,000 Watt Bass Amplifier\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio TEAM10K Monoblock Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Remote level control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Team10K represents the pinnacle of Sundown Audio's amplifier engineering. Designed specifically for the needs of SPL competitors and high-output demo builds, this amplifier delivers a staggering 10,000 watts RMS at 1 ohm with precision and control. And for those who demand even more, the Team10K can be strapped to produce up to 20,000 watts RMS, making it a true heavyweight in the world of car audio.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eAt the core of the Team10K is a highly efficient Class D platform, paired with a dual MOSFET PWM power supply and a suite of intelligent protection systems. Whether you're pushing your system hard in the lanes or flexing in a demo, you can rely on stable, consistent output. Real-time monitoring through the wired remote keeps you informed with instant feedback on voltage, temperature, and clipping - giving you confidence and control no matter the environment.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith precise crossover tuning, rugged construction, and legendary Sundown reliability, the Team10K is purpose-built for serious enthusiasts who won't compromise. It's more than power - it's performance you can trust, round after round, show after show. Step up to the Team10K and experience what top-tier amplifier engineering really sounds like.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output (RMS @ 14.4V):\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1 Ohm Mono: 10,000W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 Ohm Mono: 7,000W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e4 Ohm Mono: 4,000W\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e2 Ohm Strapped (Linked): 20,000W\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eClass D Digital Monoblock Design\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDual MOSFET PWM Power Supply\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency: \u0026gt; 97% (at 4 Ohms)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: 6V – 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response: 15Hz – 264Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal-to-Noise Ratio: 91 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor: \u0026gt; 400\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTHD: \u0026lt; 0.1%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWorking Voltage: 9V – 16.5V\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eControls \u0026amp; Filters:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 35Hz – 250Hz (24 dB\/Oct)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 10Hz – 50Hz (24 dB\/Oct)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eBass Boost: 0 – 9 dB @ 45Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Shift: 0 – 180\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity \u0026amp; Extras:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRCA Inputs\/Outputs (for Master\/Slave Linking)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWired Remote Control with:\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Display\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTemperature Display\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eThermal\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpeaker Short\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Offset\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFuse Rating:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e1000A (External - Not built-in!)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 27.55\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 11.82\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 3.06\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":46706602705144,"sku":"SD-TEAM10K","price":2699.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/b3eba485ad71d97b49c7f58350c39ceef79ddffbd87b6f817a9ff4dfb9a44a3a.jpg?v=1755282759"},{"product_id":"5-000-w-rms-1-ohm-class-d-mono-car-audio-amplifier-sundown-audio-saev4-5000-1d","title":"5,000 W RMS 1 Ohm Class D Mono Car Audio Amplifier Sundown Audio SAEv4-5000.1D","description":"\u003cul\u003e\n\u003cli\u003eHigh output performance with up to 5,000 watts RMS at 1 ohm, designed for serious bass systems that demand real power\u003c\/li\u003e\n\u003cli\u003eAdvanced tuning control with variable low pass, subsonic, and phase adjustment for precise bass response\u003c\/li\u003e\n\u003cli\u003eClean and reliable Class D half bridge design delivers strong output with excellent efficiency and sound quality\u003c\/li\u003e\n\u003cli\u003eIncludes a wired remote with clipping indicator for easy monitoring and control from the driver’s seat, powered by Sundown Audio engineering\u003c\/li\u003e\n\u003cli\u003eBuilt to last with a heavy duty aluminum heat sink and full protection circuitry against thermal, voltage, short, and DC offset issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003e5,000 W RMS 1 Ohm Class D Mono Car Audio Amplifier Sundown Audio SAEv4-5000.1D\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) SAEv4-5000.1D Monoblock Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Wired Remote Control with Clipping Indicator\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SAEv4-5000.1D is built for serious systems that demand real power without sacrificing control or reliability. Delivering up to 5,000 watts RMS at 1 ohm, this Class D half bridge amplifier is designed to push hard while staying clean and stable. Adjustable low pass, subsonic, and phase controls give you the flexibility to dial in your bass exactly how you want it, whether you’re running a daily system or a high output build.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eA heavy duty aluminum heat sink keeps temperatures in check during extended play, while comprehensive protection circuitry guards against thermal issues, voltage problems, speaker shorts, and DC offset. The included wired remote with clipping indicator lets you monitor output in real time, giving you confidence every time you turn it up. This is a powerful, no nonsense upgrade for anyone looking to step into serious Sundown performance.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: Class D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 1 Ohm: 5,000 x 1\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 Ohm: 3,300 x 1\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 Ohm: 2,200 x 1\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage: DC 10.5V - 15.5V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity: Up to 6V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal to Noise Ratio: 92 dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 12 dB, 40 Hz - 180 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 12 dB, 10 Hz - 40 Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePhase Control: 0 - 180 Degrees\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003ePower Supply: Dual MOSFET PWM\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse: 2 x 250 Amps\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection: Thermal, voltage, speaker short, DC offset\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eIndicators: Power, clipping, protection\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 18.5 inches\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.3 inches\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.75 inches\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eBuilt for real power and long term reliability, the Sundown Audio SAEv4-5000.1D is the perfect choice for serious bass systems that demand clean output and total control.\u003c\/p\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":47729896325368,"sku":"SD-SAE-5000-V4","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/Sundown_Audio_SAEv4-5000.1D_5000W_RMS_1_Ohm_Class_D_Monoblock_Amplifier_Main_Image.jpg?v=1767370163"},{"product_id":"sundown-2-channel-1300-watt-rms-2-ohms-class-d-amplifier-full-range-salt-400-2","title":"Sundown 2 Channel 1300 Watt RMS 2 Ohms Class D Amplifier Full Range SALT-400.2","description":"\u003cul\u003e\n\u003cli\u003eHIGH OUTPUT 2 CHANNEL AMP: 400W x2 at 4 ohm or 1300W bridged for serious power\u003c\/li\u003e\n\u003cli\u003eFULL RANGE CLASS D DESIGN: Efficient performance for mids, highs, or subwoofer use\u003c\/li\u003e\n\u003cli\u003eKOREAN BUILT PERFORMANCE: Proven Sundown amplifier platform with premium components\u003c\/li\u003e\n\u003cli\u003eBUILT IN CLIPPING INDICATOR: Helps prevent distortion and protects your system\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Car Audio 2 Channel Amplifier Full Range 1300 Watt Class D SALT-400.2\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Sundown Audio Amplifier SALT-400.2\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe Sundown Audio SALT-400.2 is a compact powerhouse forged from years of Korean amplifier evolution. Built on the legacy of the SAZ and SCV lines, this amp brings serious output, clean signal, and rock-solid reliability into a full-range Class D design.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eOptimized for real-world 12V systems, the SALT series thrives where others struggle. Whether you're pushing mids and highs with authority or bridging it down for a strong sub stage, this amp delivers tight control and clean power across the entire frequency range.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eWith a double-sided through-hole epoxy PCB, advanced protection circuitry, and a built-in clipping indicator, this amp isn’t just powerful†It's smart about it.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eFull Range Class D Design: Efficient power for mids, highs, or sub use\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e1300W Bridged Output: Strong single-channel performance when bridged\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eKorean Build Quality: Proven Sundown amplifier platform\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indicator: Helps prevent distortion and damage\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMulti Protection Circuitry: Thermal, voltage, short, and DC protection\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e12dB Crossovers: Adjustable HPF, LPF, and subsonic filters\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOptimized for 12V Systems: Stable on standard vehicle electrical setups\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 OHM: 400 Watts x 2CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 2 OHM: 650 Watts x 2CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRMS Power @ 4 OHM Bridge: 1300 Watts x 1CH\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFrequency Response (+\/- 1dB): 10Hz ~ 25KHz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSignal To Noise Ratio: 105dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eEfficiency @ 4 OHM: 75%\u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDamping Factor: 400\u0026lt;\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eInput Sensitivity (+\/- 5%): 6V ~ 0.2V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eTotal Harmonic Distortion (THD): 12.8V \u0026amp; \u0026lt; 0.1%\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter: 50 (500) Hz ~ 500Hz (5KHz)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHigh Pass Filter Multiplier: X1 \/ X10\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 50 (500) Hz ~ 500Hz (5KHz)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter Multiplier: X1 \/ X10\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 10Hz ~ 500Hz\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Class: D\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Type: Full Range\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eNumber Of Channels: 2\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eMinimum Impedance: 2 Ohms\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperation Voltage : DC 9V - 15.5V Power Input\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLed Indicator: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eRecommended Fuse Rating: 100A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eThermal Protection: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSpeaker Short Protection: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eDC Offset Protection: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eVoltage Protection: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eClipping Indication: Yes\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFinish: Brushed Silver\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n  \u003cli\u003eLength: 11.82\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 6.85\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.66\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":48336289497336,"sku":"SD-SALT-400.2","price":349.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/e9d0e15f5df4211f1312539768a6287437d5288ce5ec31b988e4104a95f8204d_8f820dc1-4f12-4da2-9e78-9b75fe7be063.jpg?v=1778078622"}],"url":"https:\/\/bigjeffaudio.com\/collections\/sundown-audio-amplifiers.oembed?page=2","provider":"Big Jeff Online Inc","version":"1.0","type":"link"}