{"product_id":"sundown-audio-horizon-600w-rms-class-d-1-ohm-monoblock-amplifier-hz600","title":"Sundown Horizon 600W RMS Class D 1 Ohm Monoblock Amplifier HZ600","description":"\u003cul\u003e\n\u003cli\u003e600W RMS monoblock power at 1 ohm delivers strong, clean bass in a compact footprint\u003c\/li\u003e\n\u003cli\u003eClass D efficiency runs cooler while maximizing output for daily and factory-upgrade systems\u003c\/li\u003e\n\u003cli\u003eHigh-level inputs with DC Sense turn-on make installs easy with stock or aftermarket radios\u003c\/li\u003e\n\u003cli\u003eBuilt-in low pass and subsonic filters give precise bass tuning and speaker protection\u003c\/li\u003e\n\u003cli\u003eFour-way protection circuit plus wired remote bass knob for safe, convenient control\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSundown Horizon 600W RMS Class D 1 Ohm Monoblock Amplifier HZ600\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) Horizon Series HZ-600 Class D Monoblock Amplifier\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e(1) Wired Remote Bass Control\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eThe HZ-600 from Sundown Audio is built for clean bass power in a compact footprint. Pushing up to 600 watts RMS at 1 ohm, this Class D monoblock is perfect for daily systems, tight installs, and factory integration builds that still demand real output.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eHigh-level inputs with DC Sense turn-on make installation simple, even in vehicles without aftermarket head units. Built-in low pass and subsonic filters give you full control of your bass response, while the four-way protection circuit keeps everything running safely and reliably.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eSmall size, efficient power, and Sundown’s proven engineering make the HZ-600 a serious performer without wasted space or gimmicks.\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\u003eRMS Power @ 14.4V:\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e600W @ 1 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e450W @ 2 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003e250W @ 4 Ohm\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eAmplifier Class: D Monoblock\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eLow Pass Filter: 50Hz to 250Hz (12dB\/Oct)\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eSubsonic Filter: 10Hz to 50Hz (12dB\/Oct)\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: 95dB\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eOperating Voltage: 10.5V to 16.5V\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eFuse Rating: 60A\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eProtection: Thermal, Short Circuit, Over Voltage, DC Offset\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\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWidth: 4.63\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eHeight: 2.2\"\u003c\/li\u003e\n\u003cbr\u003e\n  \u003cli\u003eWeight: 2.78 lbs\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"Sundown Horizon","offers":[{"title":"Default Title","offer_id":47953599430904,"sku":"SD-HZ600","price":239.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9384\/8365\/files\/Sundown_Audio_HZ-600_600W_RMS_Class_D_1_Ohm_Monoblock_Amplifier_Main_Image.jpg?v=1770218157","url":"https:\/\/bigjeffaudio.com\/products\/sundown-audio-horizon-600w-rms-class-d-1-ohm-monoblock-amplifier-hz600","provider":"Big Jeff Online Inc","version":"1.0","type":"link"}