{"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\/products\/sundown-2-channel-1300-watt-rms-2-ohms-class-d-amplifier-full-range-salt-400-2","provider":"Big Jeff Online Inc","version":"1.0","type":"link"}