{"product_id":"kicker-48kxma900-5-900w-rms-km-series-2-ohm-stable-8-channel-class-d-marine-amplifier","title":"Kicker 48KXMA900.5 900W RMS KM Series 2-ohm Stable 8 Channel Class-D Marine Amplifier","description":"\u003ch2\u003eDependable power for your boat's sound system\u003c\/h2\u003e \u003cp\u003eWant one amplifier to run your boat's entire audio system? Kicker's KXMA900.5 marine 5-channel amp can power four speakers with 75 watts RMS each while driving a subwoofer with up to 400 watts RMS. This reliable and compact KXMA Series rocker remains cool even when pushed hard, thanks to its high-mass heatsink, high-tech internal components, and efficient full-range Class-D amp technology. If you're looking for louder or have some demanding speakers, you could also use this amp in 3-channel mode to send 250 watts RMS each to some high-performance components, and with 400 watts going to the sub.\u003c\/p\u003e \u003ch3\u003e3-way system\u003c\/h3\u003e \u003cp\u003eThe KXMA900.5 will also work well powering a 3-way system, with the Amp 1 channels running the tweeters, Amp 2 the woofers, and the Sub-channel taking care of a subwoofer or two.\u003c\/p\u003e \u003ch3\u003eMade for marine use\u003c\/h3\u003e \u003cp\u003eThis rugged amp features a conformal-coated circuit board for improved water and dust resistance, plus corrosion-resistant power connections, a gasket-sealed front cover, and stainless steel mounting hardware that won't rust all over your boat's gel coat or carpeting.\u003c\/p\u003e \u003ch3\u003eConnection perfection\u003c\/h3\u003e \u003cp\u003eKicker employs their Fail-Safe Integration Technology (FIT2™) to reject noise and stop any interference generated by your boat's electronics, so you'll enjoy your music clean and pure. Speaker-level inputs make it possible to hook this amp up to almost any receiver or radio. Kicker also helps you set this amp's gain properly, by offering free test tones for downloading. You play a tone and turn the gain up until the gain knob glows red. Then, you turn it down until it just goes out, and the amp's gain is set perfectly. Kicker also includes a wired remote bass knob when you need to turn up the thump from the driver's seat. \u003c\/p\u003e \u003ch3\u003eVersatile controls behind the folding door\u003c\/h3\u003e \u003cp\u003eA gasket-sealed front door gives you quick and easy access to your amp's controls. You can tune for almost any kind of speaker, as the steeply-sloped high- and low-pass filters offer a wide range of adjustments. The filter section for the rear channels can be set up for bandpass operation — where both the high- and low-pass filters are engaged to allow only the frequencies between them to play — for optimizing the signal for midrange speakers in a 3-way system.\u003c\/p\u003e \u003cp\u003eThe subwoofer channel includes a bass boost for adding some kick to your music, along with a subsonic filter that eliminates the extra-low, inaudible frequencies that only waste your sub's energy.\u003c\/p\u003e \u003cdiv class=\"containerImageCaptionFull borderNone marginZeroAuto\"\u003e\n\u003cimg style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"https:\/\/images.crutchfieldonline.com\/ImageHandler\/scale\/978\/978\/products\/2021\/6\/206\/x20648KXM95-o_other7.jpg\" alt=\"Kicker 44KXMA900.5\" width=\"441\" height=\"87\"\u003e \u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003eKXMA900.5 control panel\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eProduct Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eKicker KXM Series KXMA900.5 (48KXMA9005)\u003c\/li\u003e \u003cli\u003eClass-D 1-Ohm Stable (Sub Ch) 5-Channel Amplifier\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003eRMS Power Rating:\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e4 ohms: 50 watts x 4 chan.\u003c\/li\u003e \u003cli\u003e2 ohms: 100 watts x 4 chan.\u003c\/li\u003e \u003cli\u003eBridged, 4 ohms: 200 watts x 2 chan\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSubwoofer Channel Power Rating\u003c\/strong\u003e:\u003c\/li\u003e \u003cli\u003e4 ohms: 200 watts x 1 chan.\u003c\/li\u003e \u003cli\u003e2 ohms: 400 watts x 1 chan.\u003c\/li\u003e \u003cli\u003e1 ohm: 400 watts x 1 chan.\u003c\/li\u003e \u003cli\u003eSubwoofer Channel Power Rating:\u003c\/li\u003e \u003cli\u003eCEA-2006 Compliant Amplifier\u003c\/li\u003e \u003cli\u003ePulse Width Modulated MOSFET power supply\u003c\/li\u003e \u003cli\u003eKXARC Wireless Remote Included\u003c\/li\u003e \u003cli\u003eSpeaker-level (high-level) inputs: requires, sold separately\u003c\/li\u003e \u003cli\u003eGain Control With Optimal Input Indicator\u003c\/li\u003e \u003cli\u003eSHOCwave™ Bass Restoration Processor\u003c\/li\u003e \u003cli\u003eFIT2 (Fail-Safe Integration Technology) Circuitry\u003c\/li\u003e \u003cli\u003eDSP-Controlled Preamp\u003c\/li\u003e \u003cli\u003eABYC\/NMMA Compliant Power Terminals\u003c\/li\u003e \u003cli\u003eConformal-Coated Circuit Boards\u003c\/li\u003e \u003cli\u003eEasy Access to Settings behind Gasket-Sealed Cover Panel\u003c\/li\u003e \u003cli\u003eBlack Anodized Aluminum Chassis\u003c\/li\u003e \u003cli\u003eStainless Steel Mounting Hardware Included\u003c\/li\u003e \u003cli\u003eLED power (green) and protect (red) indicators\u003c\/li\u003e \u003cli\u003eSoft start turn-on\u003c\/li\u003e \u003cli\u003e3-way protection circuitry (thermal, overload, and speaker short protection)\u003c\/li\u003e \u003cli\u003eDual speaker terminals simplify the hookup of multiple speakers\u003c\/li\u003e \u003cli\u003eHeavy-duty aluminum alloy heat-sink for extreme heat dissipation\u003c\/li\u003e \u003cli\u003eInput sensitivity: 250mV - 10V\u003c\/li\u003e \u003cli\u003eFrequency Response: 10 - 160 Hz\u003c\/li\u003e \u003cli\u003eTotal Harmonic Distortion (THD) 1%\u003c\/li\u003e \u003cli\u003eSignal to Noise Ratio: 95dB\u003c\/li\u003e \u003cli\u003eSelectable crossover mode (front\/rear): Off \/ HP \/ LP , BP (Rear Only)\u003c\/li\u003e \u003cli\u003ex1 \u0026amp; x10 Frequency Multiplier, Front \u0026amp; Rear\u003c\/li\u003e \u003cli\u003eVariable crossover filter (Front): 10 - 500 Hz, 24 dB\/octave\u003c\/li\u003e \u003cli\u003eVariable high-pass filter (Rear): 10 - 500 Hz, 24 dB\/octave\u003c\/li\u003e \u003cli\u003eVariable low-pass filter (Rear): 40 - 500 Hz, 24 dB\/octave\u003c\/li\u003e \u003cli\u003eVariable low-pass filter (Sub): 40 - 160 Hz, 24 dB\/octave\u003c\/li\u003e \u003cli\u003eSubsonic filter: 10 - 80 Hz , 24 dB\/octave\u003c\/li\u003e \u003cli\u003eFuse Rating: 100A x 1 External Fuse (sold separately)\u003c\/li\u003e \u003cli\u003e4 gauge power and ground wiring is recommended for installation. \u003c\/li\u003e \u003cli\u003eDimensions: 8-5\/16\"\u003cstrong\u003eW\u003c\/strong\u003e x 9-9\/16\"\u003cstrong\u003eL\u003c\/strong\u003e x 2-1\/8\"\u003cstrong\u003eH\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eUK Internet Dealer\u003c\/li\u003e \u003cli\u003e1-year Manufacturer's Warranty\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv\u003e \u003cul\u003e \u003cli\u003e5-Channel marine amplifier\u003c\/li\u003e \u003cli\u003eKMBLC Remote bass level control\u003c\/li\u003e \u003cli\u003e19.5' Remote cable (RJ-11 connectors on both ends)\u003c\/li\u003e \u003cli\u003eTwo 3\/8\" screws\u003c\/li\u003e \u003cli\u003eFour 2\" screws\u003c\/li\u003e \u003cli\u003e4 Flat-washers\u003c\/li\u003e \u003cli\u003e3mm Allen key\u003c\/li\u003e \u003cli\u003eAmplifier information sheet (Eng\/Span\/Fren\/Ger)\u003c\/li\u003e \u003cli\u003ePower chart\u003c\/li\u003e \u003cli\u003eKicker power certification\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 class=\"h4\"\u003eProduct history:\u003c\/h3\u003e \u003cdiv class=\"productHistoryWrapper my-3\"\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr class=\"py-3\"\u003e \u003ctd class=\"contentCell py-2 w-30 text-center\"\u003e\u003cimg src=\"https:\/\/images.sonicelectronix.com\/images\/4897545\/thumbnail\/48kxma9005.jpg\" alt=\"Kicker KXMA900.5 thumbnail\"\u003e\u003c\/td\u003e \u003ctd class=\"contentCell p-2 w-70\"\u003e \u003cdiv\u003eKicker KXMA900.5 (48KXMA9005)\u003c\/div\u003e \u003cdiv\u003e(newest, current model)\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"py-3\"\u003e \u003ctd class=\"contentCell py-2 w-30 text-center\"\u003e\u003cimg src=\"https:\/\/images.sonicelectronix.com\/images\/3745897\/thumbnail\/44kxma8005.jpg\" alt=\"Kicker 44KXMA8005 thumbnail\"\u003e\u003c\/td\u003e \u003ctd class=\"contentCell p-2 w-70\"\u003e \u003cdiv\u003eKicker KXMA800.5 (44KXMA8005)\u003c\/div\u003e \u003cdiv\u003e(previous model, replaced by Kicker KXMA900.5 (48KXMA9005))\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr class=\"py-3\"\u003e \u003ctd class=\"contentCell py-2 w-30 text-center\"\u003e\u003cimg src=\"https:\/\/images.sonicelectronix.com\/images\/3683569\/thumbnail\/40kxm8005.jpg\" alt=\"Kicker 40KXM800.5 thumbnail\"\u003e\u003c\/td\u003e \u003ctd class=\"contentCell p-2 w-70\"\u003e \u003cdiv\u003eKicker KXM800.5 (40KXM800.5)\u003c\/div\u003e \u003cdiv\u003e(previous model, replaced by Kicker KXMA800.5 (44KXMA8005))\u003c\/div\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Kicker","offers":[{"title":"Default Title","offer_id":52761072042250,"sku":"48KXMA900.5","price":679.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/48kxm95-1.jpg?v=1774290979","url":"https:\/\/audiovisualworld.co.uk\/products\/kicker-48kxma900-5-900w-rms-km-series-2-ohm-stable-8-channel-class-d-marine-amplifier","provider":"Audio Visual World","version":"1.0","type":"link"}