{"product_id":"jl-audio-xdm500-3","title":"JL Audio XDM500\/3","description":"\u003cdiv class=\"product-overview\"\u003e  \u003cdiv class=\"row text-center\"\u003e  \u003cdiv class=\"col-xs-12\"\u003e\u003ca href=\"..\/..\/CarAudio\/m_621_JL_Audio.aspx\"\u003e\u003cimg class=\"img-fluid\" src=\"..\/..\/cms\/images\/2019\/Banners\/JL_Banner.jpg\" alt=\"JL Audio Banner for Onlinecarstereo\"\u003e\u003c\/a\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-xs-12 col-md-12 text-center\"\u003e\n\u003c!-- BRAND  MODEL NAME Short Desc --\u003e  \u003ch3\u003eJL Audio XDM500\/3 XDM Series 3-Channel 100W RMS x 2 + 300W RMS x 1 at 2 Ohms, Class-D Car\/Marine Amplifier with NEXD™ Switching Technology\u003c\/h3\u003e  \u003c\/div\u003e  \u003chr\u003e  \u003c!-- What's Inside --\u003e  \u003cdiv class=\"row align-items-center h-100 mt-5\"\u003e  \u003cdiv class=\"col-12 col-md-6 text-center\"\u003e\n\u003cimg class=\"img-fluid\" src=\"https:\/\/onlinecarstereo.blob.core.windows.net\/www\/cms\/2022\/JL-Audio-Authorized-banner.png\" alt=\"\"\u003e  \u003cp\u003eWe are a \u003cstrong\u003eJL Audio\u003c\/strong\u003e authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-6 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eWhat's Inside?\u003c\/h5\u003e  \u003cul\u003e  \u003cli\u003e• 3-Channel car\/marine amplifier\u003c\/li\u003e  \u003cli\u003e• 2.5 mm Allen wrench\u003c\/li\u003e  \u003cli\u003e• Self-adhesive JL Audio badge\u003c\/li\u003e  \u003cli\u003e• Warranty information\u003c\/li\u003e  \u003cli\u003e• \u003ca href=\"https:\/\/onlinecarstereo.blob.core.windows.net\/www\/cms\/2025\/JL%20Audio\/13698682.pdf\" target=\"_Blank\"\u003eOwner's Manual\u003c\/a\u003e\n\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cdiv class=\"col-xs-12 col-md-12 text-center\"\u003e  \u003chr\u003e  \u003ch3 class=\"h5 fw-bold\"\u003eWhy Choose JL Audio XDM500\/3 Marine Amplifier?\u003c\/h3\u003e  \u003chr\u003e  \u003c\/div\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cdiv class=\"col-12 col-md-12\"\u003e  \u003cdiv class=\"embed-responsive embed-responsive-16by9\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/XvU1gPpd_o4\" class=\"embed-responsive-item\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- RIGHT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-5\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/JLAudio_XDM5003-4.jpg\" alt=\"JL Audio XDM500\/3 Marine Amplifier Top Down View\"\u003e\u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-7 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003eHear the Difference!\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eExperience fidelity for all and crystal-clear audio in your boat or car with the xdm amplifier's exclusive dual-mode input filter and differential-balanced inputs for outstanding noise rejection, while the NEXD™ equipped advanced switching technology delivers reliable high-power output from a compact chassis by reducing current draw and heat, all benefiting from studio-grade signal processing featuring audiophile-grade, fully variable filters and calibrated potentiometers beneath a sealed security cover.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END RIGHT --\u003e \u003c!-- LEFT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-7 order-12 order-md-1 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-5 ms-view-center\"\u003eUninterrupted Power and Built to Last!\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eWith ADVANCED ROLLBACK PROTECTION, our innovative circuit design ensures the amplifier will never shut down due to thermal overload, keeping your music playing even under the most demanding conditions, all while offering flexible AUTO TURN-ON CAPABILITIES (via auto signal sensing, auto DC-offset sensing, or conventional +12 volt turn-on lead), and a BUILT TOUGH all-aluminum, powder-coated housing that inhibits corrosion and features a sealed security cover to protect controls from the elements.\u003c\/p\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-5 order-1 order-md-12\"\u003e\u003cimg class=\"img-fluid mb-4\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/JLAudio_XDM5003-2.jpg\" alt=\"JL Audio XDM500\/3 Marine Amplifier Rear Angle View\"\u003e\u003c\/div\u003e  \u003c\/div\u003e  \u003c!-- END LEFT --\u003e \u003c!-- RIGHT --\u003e  \u003cdiv class=\"row align-items-center h-100\"\u003e  \u003cdiv class=\"col-12 col-md-5\"\u003e\u003cimg class=\"img-fluid\" src=\"https:\/\/www.onlinecarstereo.com\/CarAudio\/assets\/ProductImages\/JLAudio_XDM5003-7.jpg\" alt=\"JL Audio XDM500\/3 Marine Amplifier Overhead View Displayed with Removed Control Panel Cover\"\u003e\u003c\/div\u003e  \u003cdiv class=\"col-12 col-md-7 mx-auto\"\u003e\n\u003c!-- TITLE --\u003e  \u003ch5 class=\"mt-0 ms-view-center\"\u003ePower Your Entire System!\u003c\/h5\u003e  \u003c!-- PARAGRAPH BODY --\u003e  \u003cp\u003eOur amplifier line offers complete flexibility, featuring FULL-RANGE STEREO variants available in 2, 4, 6, and 8 channels, specialized SYSTEM AMPLIFIERS with 3 models that power a whole system using 2 or 4 full-range outputs plus a dedicated subwoofer output, robust MONOBLOCK options with 300, 600, and 1000 watts, and versatile 24-VOLT OPTIONS available in \u003ca href=\"..\/..\/CarAudio\/p_93730_JL_Audio_XDM6006-24V.aspx\" target=\"_Blank\"\u003eXDM600\/6-24V\u003c\/a\u003e and \u003ca href=\"..\/..\/CarAudio\/p_93731_JL_Audio_XDM8008-24V.aspx\" target=\"_Blank\"\u003eXDM800\/8-24V\u003c\/a\u003e channel variants.\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003cdiv class=\"col-12 text-center\"\u003e  \u003chr\u003e  \u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e  \u003chr\u003e  \u003c\/div\u003e  \u003cdiv class=\"row\"\u003e  \u003cdiv class=\"col-12\"\u003e  \u003cul class=\"text-start\" style=\"padding-left: 18px;\"\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Why do my door speakers work but the subwoofer channel on my JL Audio XDM500\/3 has no output?\u003c\/strong\u003e  \u003cdiv\u003eCheck the mono channel input routing, crossover settings, and subwoofer wiring. A missing signal to the sub channel is the most common cause.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Can I connect the XDM500\/3 directly to a factory radio?\u003c\/strong\u003e  \u003cdiv\u003eYes. The amplifier accepts both high-level speaker inputs and RCA inputs for easy OEM integration.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Why does the amplifier enter protection mode after playing loudly for several minutes?\u003c\/strong\u003e  \u003cdiv\u003eThis usually indicates overheating, low battery voltage, or a speaker load below the recommended impedance.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Can I power two front speakers and one subwoofer with the XDM500\/3?\u003c\/strong\u003e  \u003cdiv\u003eYes. The amplifier is specifically designed to run a stereo pair of speakers and a dedicated mono subwoofer channel.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Why do my speakers distort while the subwoofer still sounds clean?\u003c\/strong\u003e  \u003cdiv\u003eThe front channel gains may be too high, or the high-pass crossover may not be configured correctly.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Why do I hear a popping noise every time the amplifier turns on?\u003c\/strong\u003e  \u003cdiv\u003eThis is commonly caused by incorrect remote turn-on wiring or poor grounding in the audio system.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Can I use the XDM500\/3 with a 2-ohm subwoofer?\u003c\/strong\u003e  \u003cdiv\u003eYes. The mono subwoofer channel is designed to operate safely at the recommended minimum impedance.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Why does the amplifier become very warm during long trips?\u003c\/strong\u003e  \u003cdiv\u003eSome heat is normal, but limited airflow or continuous high-volume playback can increase operating temperature.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Does the XDM500\/3 support an optional remote bass level control?\u003c\/strong\u003e  \u003cdiv\u003eYes. It is compatible with JL Audio's optional HD-RLC remote controller for convenient bass adjustment.\u003c\/div\u003e  \u003c\/li\u003e  \u003cli style=\"margin-bottom: 18px;\"\u003e \u003cstrong style=\"display: block; margin-bottom: 6px;\"\u003e• Why does the amplifier stay powered after I turn off my vehicle?\u003c\/strong\u003e  \u003cdiv\u003eThe remote turn-on wire is likely connected to a constant 12-volt source instead of a switched accessory circuit.\u003c\/div\u003e  \u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c\/div\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":68084933263509,"sku":"XDM500\/3","price":577.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5088\/7573\/files\/JLAudio_XDM5003-1.jpg?v=1793132190","url":"https:\/\/caraudiogarage.com\/products\/jl-audio-xdm500-3","provider":"CarAudioGarage.com","version":"1.0","type":"link"}