{"product_id":"jl-audio-rd500-1-monoblock-subwoofer-amplifier-500-w","title":"JL Audio RD500\/1 Monoblock Subwoofer Amplifier, 500 W","description":"\u003cp\u003eThe JL Audio RD500\/1 is a Class-D monoblock amplifier delivering up to 500 watts RMS into a 2-ohm subwoofer load. Its compact chassis includes level-setting assistance and adjustable low-pass filtering.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNexD switching technology.\u003c\/li\u003e\n\u003cli\u003eLED clipping indicator for input-sensitivity setup.\u003c\/li\u003e\n\u003cli\u003eSignal-sensing, DC-offset sensing or remote-wire turn-on.\u003c\/li\u003e\n\u003cli\u003eVariable low-pass filter and bass-boost EQ.\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 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 4 ohms (14.4 V, \u0026lt;1% THD):\u003c\/strong\u003e 250 W x 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRMS output at 2 ohms (14.4 V, \u0026lt;1% THD):\u003c\/strong\u003e 500 W x 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response (+0 \/ −1 dB):\u003c\/strong\u003e 7–500 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-pass filter:\u003c\/strong\u003e 50–500 Hz, 12 dB\/octave\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage range:\u003c\/strong\u003e 200 mV–2 V RMS (low) or 800 mV–8 V RMS (high)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 9.78 x 2.13 x 6.96 in (248 x 54 x 177 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\u003eRD amplifier, 2.5 mm Allen wrench 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 010-03108-00\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.garmin.com\/en-US\/p\/1668377\/pn\/010-03108-00\/\"\u003eOfficial Garmin product information\u003c\/a\u003e\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":68911180054722,"sku":"RD500\/1","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/8039\/5202\/files\/cf-xl_1f098319-0d33-487b-a989-9f67b9775ed1.jpg?v=1794167126","url":"https:\/\/www.soundconnectioninc.com\/products\/jl-audio-rd500-1-monoblock-subwoofer-amplifier-500-w","provider":"Sound Connection","version":"1.0","type":"link"}