{"product_id":"jl-audio-xdm-marine-amplifier-3-channel-500-watt-12v","title":"JL Audio XDM Marine Amplifier 3-Channel 500 Watt 12v","description":"\u003cp\u003eJL Audio XDM Marine Amplifier 3-Channel 500 Watt 12v\n\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eJL Audio XDM500\/3  3 Ch. Class D, Car\/Marine System Amplifier, 500 W\u003c\/b\u003e\u003c\/p\u003eModel: XDM500\/3\u003cbr\u003e\u003cp\u003eSmall enough to fit in just about any tight space application, the XDM500\/3 is the perfect amplifier for a simple audiophile-grade, subwoofer \/ satellite system. With its three channels of versatile output, you can drive a pair of quality component speaker systems with plenty of clean power, while also delivering a stout 300 W to your subwoofer system. The technology that makes this much power possible in such a small chassis is our advanced NexD switching amplifier design.\u003c\/p\u003e\u003cp\u003eSuitable for car or boat installations, the XDM500\/3 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.\u003c\/p\u003e\u003cp\u003eThe XDM500\/3 includes a 12 dB \/ octave high-pass filter for its main channels, plus a variable slope low-pass filter for its subwoofer channel. Both filters offer continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), you have the ability to adjust the level of all amplifier channels or just the subwoofer channel directly from the driver's seat or helm.\u003c\/p\u003e\u003cp\u003eFinished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.\u003c\/p\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003e\u003cb\u003eRated Continuous (RMS) Power @ 14.4 V\u003c\/b\u003e\n\n\u003cp\u003eMain Channels @ 4 ohms\n\u003cbr\u003e75 W RMS x 2\u003c\/p\u003e\n\n\u003cp\u003eMain Channels @ 2 ohms\n\u003cbr\u003e100 W RMS x 2\u003c\/p\u003e\n\n\u003cp\u003eMain Channels - Bridged @ 4ohms\n\u003cbr\u003e200 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 4 ohms\n\u003cbr\u003e180 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 3 ohms\n\u003cbr\u003e240 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 2 ohms\n\u003cbr\u003e300 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 1.5 ohms\n\u003cbr\u003eN\/A\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eRated Continuous (RMS) Power @ 12.5 V\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eMain Channels @ 4 ohms\n\u003cbr\u003e60 W RMS x 2\u003c\/p\u003e\n\n\u003cp\u003eMain Channels @ 2 ohms\n\u003cbr\u003e90 W RMS x 2\u003c\/p\u003e\n\n\u003cp\u003eMain Channels - Bridged @ 4ohms\n\u003cbr\u003e180 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 4 ohms\n\u003cbr\u003e180 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 3 ohms\n\u003cbr\u003e240 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 2 ohms\n\u003cbr\u003e300 W RMS x 1\u003c\/p\u003e\n\n\u003cp\u003eSubwoofer Channel @ 1.5 ohms\n\u003cbr\u003eN\/A\u003c\/p\u003e\n\n\u003cp\u003eFrequency Response (Main Channels)\n\u003cbr\u003e12 Hz - 22 kHz (+0, -1dB)\u003c\/p\u003e\n\n\u003cp\u003eFrequency Response (Subwoofer Channel)\n\u003cbr\u003e10 Hz - 1 kHz (+0, -1dB)\u003c\/p\u003e\n\n\u003cp\u003eS\/N Ratio, referred to highest rated power (Main Channels)\n\u003cbr\u003e\u0026gt;104 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)\u003c\/p\u003e\n\n\u003cp\u003eS\/N Ratio, referred to 1 W\n\u003cbr\u003e\u0026gt;84 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth)\u003c\/p\u003e\n\n\u003cp\u003eDamping Factor @ 4 ohms\n\u003cbr\u003e\u0026gt;120 \/ 50 Hz\u003c\/p\u003e\n\n\u003cp\u003eDamping Factor @ 2 ohms\n\u003cbr\u003e\u0026gt;60 \/ 50 Hz\u003c\/p\u003e\n\n\u003cp\u003eTHD+N @ Rated Power (Main Channels)\n\u003cbr\u003e\u0026lt;1% @ 2 ohms per Ch.\u003c\/p\u003e\n\n\u003cp\u003eTHD+N @ Rated Power (Subwoofer Channels)\n\u003cbr\u003e\u0026lt;1% @ 2 ohms per Ch.\u003c\/p\u003e\n\n\u003cp\u003eInput Voltage Range @ RCA Inputs\n\u003cbr\u003e200 mV - 4 V RMS\u003c\/p\u003e\n\n\u003cp\u003eMin.Copper Power \/ Ground Wire Gauge\n\u003cbr\u003e4 AWG wire\u003c\/p\u003e\n\n\u003cp\u003eRating\n\u003cbr\u003e50 A (AFS, AGU or MaxiFuse)\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eSignal Processing\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eFilter Mode(s): Channels 1 \u0026amp; 2 (front)\n\u003cbr\u003eHigh-Pass only\u003c\/p\u003e\n\n\u003cp\u003eFilter Slope(s): Channels 1 \u0026amp; 2 (front)\n\u003cbr\u003e12 dB\/octave\u003c\/p\u003e\n\n\u003cp\u003eFilter Frequency Range: Channels 1 \u0026amp; 2 (front)\n\u003cbr\u003e50 Hz - 500 Hz\u003c\/p\u003e\n\n\u003cp\u003eFilter Mode(s): Channels 3 \u0026amp; 4 (rear)\n\u003cbr\u003eN\/A\u003c\/p\u003e\n\n\u003cp\u003eFilter Slope(s): Channels 3 \u0026amp; 4 (rear)\n\u003cbr\u003eN\/A\u003c\/p\u003e\n\n\u003cp\u003eFilter Frequency Range: Channels 3 \u0026amp; 4\n\u003cbr\u003eN\/A\u003c\/p\u003e\n\n\u003cp\u003eFilter Mode(s): Subwoofer Channel\n\u003cbr\u003eLow-Pass only\u003c\/p\u003e\n\n\u003cp\u003eFilter Slope(s): Subwoofer Channel\n\u003cbr\u003e12\/24 dB\/octave\u003c\/p\u003e\n\n\u003cp\u003eFilter Frequency Range: Subwoofer Channel\n\u003cbr\u003e50 Hz - 500 Hz\u003c\/p\u003e\n\n\u003cp\u003eDetented, Calibrated Filter Freq. Potentiometers\n\u003cbr\u003eYes\u003c\/p\u003e\n\n\u003cp\u003eFilter Defeat Function\n\u003cbr\u003eYes\u003c\/p\u003e\n\n\u003cp\u003eInfrasonic Filter: Subwoofer Channel\n\u003cbr\u003enone\u003c\/p\u003e\n\n\u003cp\u003eRemote Level Control\n\u003cbr\u003eOptional HD-RLC or MHD-RLC (water-resistant)\u003c\/p\u003e\n\n\u003cp\u003eRemote Level Modes\n\u003cbr\u003eSub Ch. or All Channels\u003c\/p\u003e\n\n\u003cp\u003eChannel Input Mode Switch\n\u003cbr\u003eYes (2\/4 ch.)\u003c\/p\u003e\n\n\u003cp\u003ePass-Through Preamp Output\n\u003cbr\u003eBuffered\u003c\/p\u003e\n\n\u003cp\u003eSource Channel Selection for PreOuts\n\u003cbr\u003eYes (1\u0026amp;2\/Sum\/Sub)\u003c\/p\u003e\n\n\u003cp\u003eHeight\n\u003cbr\u003e2.05 in \/ 52 mm\u003c\/p\u003e\n\n\u003cp\u003eWidth (W)\n\u003cbr\u003e8.52 in \/ 216 mm\u003c\/p\u003e\n\n\u003cp\u003eDepth (D)\n\u003cbr\u003e7.09 in \/ 180 mm\u003c\/p\u003e\n\n\u003cp\u003eNet Weight\n\u003cbr\u003e4.8 lb \/ 2.18 kg\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eWhat's in the Box:\u003c\/b\u003e\u003c\/p\u003e\u003cul class=\"wtul\"\u003e\n\u003cbr\u003e\u003cli\u003eXDM500\/3 Amp\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eWrench\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBadge\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":43992012914730,"sku":"JLA0100334300","price":679.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/JLA0100334300.jpg?v=1769544643","url":"https:\/\/atticusgoods.com\/products\/jl-audio-xdm-marine-amplifier-3-channel-500-watt-12v","provider":"Atticus Goods","version":"1.0","type":"link"}