{"product_id":"jl-audio-hd600-4-4-channel-full-range-amplifier-600-w","title":"JL Audio HD600\/4 4-Channel Full-Range Amplifier, 600 W","description":"\u003cp\u003eThe JL Audio HD600\/4 is a compact four-channel Class-D amplifier for full-range car-audio systems. Its regulated power supply and adjustable crossover filters support flexible speaker-system configurations.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSingle Cycle Control switching technology.\u003c\/li\u003e\n\u003cli\u003eRegulated, Intelligent Power Supply (R.I.P.S.) technology.\u003c\/li\u003e\n\u003cli\u003eSelectable 12 or 24 dB\/octave crossover slopes.\u003c\/li\u003e\n\u003cli\u003eRemovable power and speaker connectors.\u003c\/li\u003e\n\u003cli\u003eDifferential-balanced inputs and thermal rollback protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier class:\u003c\/strong\u003e Class D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 4 ohms (14.4 V, \u0026lt;1% THD):\u003c\/strong\u003e 150 W x 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 2 ohms (14.4 V, \u0026lt;1% THD):\u003c\/strong\u003e 150 W x 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating voltage:\u003c\/strong\u003e 11–14.5 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response (+0 \/ −1 dB):\u003c\/strong\u003e 6 Hz–30 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter modes:\u003c\/strong\u003e Off, low-pass or high-pass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter frequency adjustment:\u003c\/strong\u003e 50–500 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 10.74 x 1.93 x 7.85 in (273 x 49 x 199 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended fuse:\u003c\/strong\u003e 50 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum copper power\/ground wire:\u003c\/strong\u003e 4 AWG\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIncluded\u003c\/h3\u003e\u003cp\u003eHD amplifier, power input plug, speaker connection plugs, four mounting feet, Allen wrenches, four machine screws and JL Audio badge.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eUse properly sized power and ground wiring, suitable overcurrent protection and compatible speaker loads. Follow the installation manual for wiring, ventilation, input sensitivity and crossover setup. Wiring kits and optional remote controls are not included unless explicitly listed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGarmin part number:\u003c\/strong\u003e 010-03318-00\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.garmin.com\/en-US\/p\/1708981\/pn\/010-03318-00\/\"\u003eOfficial Garmin product information\u003c\/a\u003e\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":68910663270594,"sku":"HD600\/4","price":1149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/8039\/5202\/files\/cf-xl_fd9bef13-de18-4ed1-a4f3-25623b4f12fc.jpg?v=1794165668","url":"https:\/\/www.soundconnectioninc.com\/products\/jl-audio-hd600-4-4-channel-full-range-amplifier-600-w","provider":"Sound Connection","version":"1.0","type":"link"}