{"product_id":"jl-audio-rd500-1-sub-mono-bass-1-channel-class-d-car-audio-amplifier-500w-rms_162365648473_","title":"JL Audio RD500\/1 Sub Mono Bass 1 Channel Class D Car Audio Amplifier 500w RMS","description":"\u003cdiv\u003e\n\u003cp\u003eAUTHORISED ONLINE JL AUDIO UK SIGNATURE DEALER\u003c\/p\u003e\n\u003cp\u003eFULL WARRANTY\u003c\/p\u003e\n\u003cp\u003eJL AUDIO RD500\/1\u003c\/p\u003e\n\u003cp\u003eBorn to produce a whopping 500 watts into 2 ohms (14.4V, 1% THD), the RD500\/1 amplifier was engineered to generate tons of pure subwoofer bliss from a sleek, ultra-compact chassis.\u003c\/p\u003e\n\u003cp\u003eThe secret behind its power proficiency is our proprietary NexD switching technology, which delivers large amounts of power output with precise efficiency and ultra-low distortion.\u003c\/p\u003e\n\u003cp\u003eFor your convenience, the RD500\/1's controls are located on top of the amplifier, beneath a protective cover, with all connections found along one side of its chassis.\u003c\/p\u003e\n\u003cp\u003eSignal processing features include a 12 dB \/ octave low-pass filter, with continuously variable frequency selection from 50-500 Hz, and a variable bass boost EQ.\u003c\/p\u003e\n\u003cp\u003eDual-range, differential-balanced inputs are also on-hand, capable of accepting most input voltage levels.\u003c\/p\u003e\n\u003cp\u003eAutomatic turn-on capability (via signal sensing or DC-offset sensing) is standard, along with a set of preamp outputs so you can easily pass signals to another amplifier.\u003c\/p\u003e\n\u003cp\u003eThe RD500\/1 is also equipped with an onboard LED-clipping indicator.\u003c\/p\u003e\n\u003cp\u003eThis all-new, innovative feature lets you easily set your amplifier's input sensitivity setting, quickly and accurately, with no special equipment needed.\u003c\/p\u003e\n\u003cp\u003eThe RD500\/1 features a durable, black powder-coated finish and a top-mounted, dual-color LED light strip that reports the overall status and condition.\u003c\/p\u003e\n\u003cp\u003eWith the addition of an RBC-1 remote level control (sold separately), you can control the subwoofer output directly from the driver's seat.RMS Power @ 14.4 v@ 4 Ω 250 W RMS x 1 @ 3 Ω 350 W RMS x 1 @ 2 Ω 500 W RMS x 1 NOT 1.5 or 1 ohm stableFrequency Response 7 Hz - 500 Hz (+0, -1dB) S\/N Ratio, referred to highest rated power \u0026gt;80 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth) S\/N Ratio, referred to 1 W \u0026gt;60 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) Damping Factor @ 4 ohm \u0026gt;1000 \/ 50 Hz Damping Factor @ 2 ohm \u0026gt;500 \/ 50 Hz THD+N @ Rated Power \u0026lt;1% @ 2 ohm per Ch. Input Voltage Range @ RCA Inputs Switchable from 200 mV - 2 V RMS (Low) to 800 mV - 8 V RMS (High) Min.Copper Power \/ Ground Wire Gauge 4 AWG wire Fuse Rating 50 A (AFS, AGU or MaxiFuse) Filter Mode(s) Low-Pass only Filter Slope(s) 12 dB\/octave Filter Frequency Range 50 Hz - 500 Hz Detented, Calibrated Filter Freq. Potentiometer No Filter Defeat Function No Infrasonic Filter No Bass Boost EQ Yes Output Polarity Switch No Remote Subwoofer Level Control Optional (RBC-1) Remote Bass EQ Boost Control No Pass-Through Preamp Output Buffered Height (H) 2.13 in \/ 54 mm Width (W) 9.78 in \/ 248 mm Depth (D) 6.96 in \/ 177 mm\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/6998\/8144\/files\/32_b7949ac9-14f8-46fb-96b7-26ded214cd95.jpg?v=1727411302\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/6998\/8144\/files\/32_5bd7d18e-6c43-4e05-89d6-48de8cc0a00e.jpg?v=1727411302\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/6998\/8144\/files\/32_39f8644c-5c1d-419b-a886-86e32aba44a7.jpg?v=1727411302\" alt=\"\"\u003e\u003c\/p\u003e","brand":"JL Audio","offers":[{"title":"Default Title","offer_id":50772784709771,"sku":null,"price":271.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0355\/7003\/files\/32_dbf4ceac-12eb-4b6c-8bbc-ec309d92e0d2.jpg?v=1792081530","url":"https:\/\/wosivo.com\/products\/jl-audio-rd500-1-sub-mono-bass-1-channel-class-d-car-audio-amplifier-500w-rms_162365648473_","provider":"WOSIVO","version":"1.0","type":"link"}