{"product_id":"rd900-5","title":"JL AUDIO 5-Channel Class D System Amplifier, 70 W X 4 @ 4 Ω + 500 W X 1 @ 2 Ω – 14.4V -RD900\/5","description":"\u003cp\u003eCrafted as an all-in-one, total system solution, the RD900\/5 is engineered to power a complete audio system consisting of a subwoofer + four satellite system with 900 watts of high-performance sound.\u003c\/p\u003e\n\u003cp\u003eEquipped with our exclusive NexD™ switching technology, this complete power package efficiently generates a potent 70 watts of crystal-clear audio into 4 ohms, plus a robust 500 watts for a subwoofer system, all from a single compact chassis. Each pair of main channels is also fully bridgeable, stoutly producing 200 watts of full-range audio bliss (into 4 ohms), creating an ultra-powerful 3-channel amplifier.\u003c\/p\u003e\n\u003cp\u003eConveniently located on top of the RD900\/5, you’ll find a complement of studio-grade signal processing features, all hidden beneath a removable protective cover. Each pair of main channels is equipped with a 12 dB \/ octave high-pass filter, with a dedicated low-pass filter for its subwoofer channel. All three crossovers offer continuously variable frequency selection from 50-500 Hz, for precise filtering.\u003c\/p\u003e\n\u003cp\u003eDual-range, differential-balanced inputs are also onboard, capable of accepting most input voltage levels, plus automatic turn-on capability (via signal sensing or DC-offset sensing) for maximum versatility.\u003c\/p\u003e\n\u003cp\u003eLED clipping indicators are also standard equipment for each channel section. This all-new, innovative feature lets you easily set your amplifier’s input sensitivity settings, quickly and accurately, with no special equipment needed.\u003c\/p\u003e\n\u003cp\u003eThe RD900\/5 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 \u003cstrong\u003eRBC-1 remote level control (sold separately)\u003c\/strong\u003e, you can conveniently control the subwoofer’s output remotely from the driver’s seat.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGENERAL SPECIFICATIONS:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Response (Main Channels): 12 Hz – 22 kHz (+0, -1dB)\u003c\/li\u003e\n\u003cli\u003eFrequency Response (Subwoofer Channel): 10 Hz – 500 Hz (+0, -1dB)\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio, referred to highest rated power (Main Channels): \u0026gt;104 dB below rated power (A-weighted, 20 Hz – 20 kHz noise bandwidth)\u003c\/li\u003e\n\u003cli\u003eS\/N Ratio, referred to 1 W: \u0026gt;84 dB (A-weighted, 20 Hz – 20 kHz noise bandwidth)\u003c\/li\u003e\n\u003cli\u003eDamping Factor @ 4 Ω: \u0026gt;150 \/ 50 Hz\u003c\/li\u003e\n\u003cli\u003eDamping Factor @ 2 Ω: \u0026gt;75 \/ 50 Hz\u003c\/li\u003e\n\u003cli\u003eTHD+N @ Rated Power (Main Channels): \u0026lt;1% @ 2 Ω per Ch.\u003c\/li\u003e\n\u003cli\u003eTHD+N @ Rated Power (Subwoofer Channels): \u0026lt;1% @ 2 Ω per Ch.\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range @ RCA Inputs: Switchable from 200 mV – 2 V RMS (Low) to 800 mV – 8 V RMS (High)\u003c\/li\u003e\n\u003cli\u003eMin.Copper Power \/ Ground Wire Gauge: 4 AWG wire\u003c\/li\u003e\n\u003cli\u003eFuse Rating: 80 A (AFS, AGU or MaxiFuse™)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jl Audio","offers":[{"title":"Default Title","offer_id":46973800939708,"sku":"RD900\/5","price":1149.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/5704\/8252\/files\/RD900-5-FRT_b93c1f3a-1c2a-4e1c-b423-f9eb78d174ac.jpg?v=1781688335","url":"https:\/\/audioemporium.com.au\/products\/rd900-5","provider":"Audio Emporium","version":"1.0","type":"link"}