{"product_id":"sundown-audio-sdx-90-2-2-channel-weatherproof-amplifier","title":"Sundown Audio SDX-90.2 2-Channel Weatherproof Amplifier","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower\u003c\/strong\u003e — 175W x 1 @ 4Ω, 300W x 1 @ 2Ω, 400W x 1 @ 1Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass\u003c\/strong\u003e — Class-D, water-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilters\u003c\/strong\u003e — Variable 12dB low-pass (50Hz–250Hz), variable bass boost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild\u003c\/strong\u003e — Heavy cast aluminum heat sink, removable control cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection\u003c\/strong\u003e — Thermal, voltage, speaker short, DC-offset\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis Listing Includes:\u003c\/strong\u003e (1) Sundown Audio SDX-90.2 2-Channel Weatherproof Amplifier\u003c\/p\u003e\n\u003cp\u003eThe water-resistant SDX-90.2 is a compact Class-D amplifier built for cars, UTVs, and open-air vehicles, delivering 175 watts at 4 ohms, 300 watts at 2 ohms, or 400 watts at 1 ohm. A variable 12dB low-pass filter (50Hz–250Hz) and variable 12dB bass boost sit beneath a sealed, removable control cover, and DC auto-sensing turn-on simplifies installation. A robust cast aluminum casing provides superior heat dissipation and shields the electronics from the elements, while thermal, voltage, speaker-short, and DC-offset circuitry protects the amp. A wired remote control is included; to access audio settings, unscrew the badge with an allen key. Authorized Sundown Audio dealer at JS Ultimate Sounds. Free shipping on orders $99+.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWater-resistant Class-D design for powersports and daily drivers\u003c\/li\u003e\n\u003cli\u003eVariable 12dB low-pass filter: 50Hz–250Hz\u003c\/li\u003e\n\u003cli\u003eVariable 12dB bass boost\u003c\/li\u003e\n\u003cli\u003eDC auto-sensing turn-on with removable audio control cover\u003c\/li\u003e\n\u003cli\u003eHeavy cast aluminum heat sink with included wired remote\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:35%;\"\u003eRMS @ 4Ω\u003c\/td\u003e\n\u003ctd\u003e175W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS @ 2Ω\u003c\/td\u003e\n\u003ctd\u003e300W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRMS @ 1Ω\u003c\/td\u003e\n\u003ctd\u003e400W x 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClass\u003c\/td\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Pass Filter\u003c\/td\u003e\n\u003ctd\u003e50Hz–250Hz (12dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBass Boost\u003c\/td\u003e\n\u003ctd\u003e12dB, variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeatherproofing\u003c\/td\u003e\n\u003ctd\u003eWater resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eThermal, voltage, speaker short, DC-offset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":66820134862893,"sku":"A-SDX902","price":189.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0755\/8096\/4909\/files\/sundown-audio-sdx-902-2-channel-90x2-car-audio-amplifieramp-588124.png?v=1780545790","url":"https:\/\/www.jsultimatesounds.com\/products\/sundown-audio-sdx-90-2-2-channel-weatherproof-amplifier","provider":"JS Ultimate Sounds","version":"1.0","type":"link"}