{"product_id":"wet-sounds-htm-4-600w-compact-ipx5-4-channel-marine-powersports-amplifier","title":"Wet Sounds HTM-4 600W Compact IPX5 Full-Range Class-D 4-Channel Marine, UTV \u0026 Motorcycle Amplifier","description":"\u003cp\u003eThe \u003cstrong\u003eWet Sounds HTM-4 Compact IPX5 Full-Range Class-D 4-Channel Amplifier\u003c\/strong\u003e (MPN: \u003ccode\u003eHTM-4\u003c\/code\u003e | UPC: \u003ccode\u003e810042177833\u003c\/code\u003e) is engineered specifically for extreme tight-clearance installations—delivering \u003cstrong\u003e85W x 4 RMS @ 4Ω\u003c\/strong\u003e, \u003cstrong\u003e150W x 4 RMS @ 2Ω\u003c\/strong\u003e, and \u003cstrong\u003e300W x 2 RMS bridged @ 4Ω\u003c\/strong\u003e (600W total RMS) from a fairing-ready \u003cstrong\u003e8.83\" W x 5.80\" D x 2.35\" H\u003c\/strong\u003e IPX5 water-resistant chassis.\u003c\/p\u003e\u003cp\u003eWith a reduced 2.35-inch height compared to legacy HTX amplifiers, the HTM-4 tucks seamlessly inside \u003cstrong\u003eHarley-Davidson Street Glide and Road Glide fairings\u003c\/strong\u003e, Polaris RZR \/ Can-Am Maverick X3 dashes, Jeep Wrangler panels, and compact center-console boats. Selectable Full \/ HP \/ LP crossovers (50Hz–500Hz), a dedicated 10Hz–55Hz subsonic filter on Channels 3\/4, removable terminal plugs, and a reversible blue LED badge make custom rigging effortless.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Engineering Highlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFairing-Friendly 8.83\" x 5.80\" x 2.35\" Size:\u003c\/strong\u003e Purpose-sized for Harley-Davidson bagger fairings, UTV gloveboxes, golf carts, and tight marine helms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600W High-Density Class-D Output:\u003c\/strong\u003e Delivers 85W x 4 @ 4Ω, 150W x 4 @ 2Ω, or 300W x 2 bridged @ 4Ω with a crisp 95dB signal-to-noise ratio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX5 Weatherproof Sealed Design:\u003c\/strong\u003e Built to shrug off water spray, dust, mud, and heavy road\/trail vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide-Range 50Hz–500Hz Crossovers + Ch. 3\/4 Subsonic Filter:\u003c\/strong\u003e Easily run 4 coaxial speakers, active pro-audio mids\/horns, or 2 speakers + a 300W bridged subwoofer.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eWet Sounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eSeries \u0026amp; Model \/ MPN\u003c\/th\u003e\n\u003ctd\u003eHTM Series — HTM-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eUPC \/ GTIN\u003c\/th\u003e\n\u003ctd\u003e810042177833\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eAmplifier Topology \u0026amp; IP Rating\u003c\/th\u003e\n\u003ctd\u003eCompact Full-Range Class-D — 4-Channel (Bridgeable) — IPX5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eRMS Power @ 4Ω\u003c\/th\u003e\n\u003ctd\u003e85W x 4 @ 14.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eRMS Power @ 2Ω\u003c\/th\u003e\n\u003ctd\u003e150W x 4 @ 14.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eRMS Power Bridged @ 4Ω\u003c\/th\u003e\n\u003ctd\u003e300W x 2 (600W Total RMS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eFrequency Response \u0026amp; S\/N Ratio\u003c\/th\u003e\n\u003ctd\u003e20Hz – 20kHz (-3dB) | 95dB S\/N Ratio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eSelectable Crossover\u003c\/th\u003e\n\u003ctd\u003eFull \/ High-Pass \/ Low-Pass (50Hz – 500Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eSubsonic Filter\u003c\/th\u003e\n\u003ctd\u003e10Hz – 55Hz Variable (Channels 3\/4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eInput Sensitivity\u003c\/th\u003e\n\u003ctd\u003e350 mVrms – 6 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eDimensions (W x D x H)\u003c\/th\u003e\n\u003ctd\u003e8.83\" W x 5.80\" D x 2.35\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWhy Buy Your Wet Sounds Amplifier From TDS Car Audio?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eAuthorized Wet Sounds Dealer + Marine, Powersports \u0026amp; Harley-Davidson Audio Specialists in Toledo, OH:\u003c\/strong\u003e Wet Sounds voids all manufacturer warranties on amplifiers sold through unauthorized websites or marketplace resellers. When you order from \u003cstrong\u003eTDS Car Audio\u003c\/strong\u003e, you get a factory-sealed, genuine Wet Sounds amplifier backed by the full \u003cstrong\u003e2-Year Wet Sounds Limited Warranty\u003c\/strong\u003e plus \u003cstrong\u003eFree Fast Shipping\u003c\/strong\u003e on orders $199.99+. Whether you are powering wakeboard tower HLCDs, multi-subwoofer marine cabins, side-by-side UTV roofs, Jeep Wranglers, or tight Harley-Davidson bagger fairings and saddlebags, our installation team sets gains and crossovers on Wet Sounds amplifiers every week at our Central Ave facility in Toledo, Ohio—call us at \u003cstrong\u003e(419) 376-6140\u003c\/strong\u003e for expert system matching before you buy.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003e\u003cem\u003eWARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.\u003c\/em\u003e\u003c\/small\u003e\u003c\/p\u003e","brand":"Wet Sounds","offers":[{"title":"Default Title","offer_id":50850945269922,"sku":"HTM-4","price":547.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/HTM-4FrontViewDoorOff.png?v=1794363145","url":"https:\/\/tdscaraudio.com\/products\/wet-sounds-htm-4-600w-compact-ipx5-4-channel-marine-powersports-amplifier","provider":"TDS Car Audio","version":"1.0","type":"link"}