{"product_id":"kicker-kxma-800w-4-channel-class-d-marine-amplifier","title":"Kicker KXMA 800W 4 Channel Class D Marine Amplifier","description":"The KXMA 800-watt, four-channel amplifier delivers serious marine audio power. Built to Kicker Real Marine standards, it features conformal-coated circuit boards, stainless-steel hardware, and ABYC\/NMMA-compliant power connections for lasting performance on the water. Gain, crossover, and bass-boost controls sit behind a gasket-sealed panel, while KickEQ provides up to 6dB of extra punch. A 24dB crossover and full-range RCA output make system tuning and expansion effortless.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAmplifier Class\u003c\/strong\u003e: Class D\u003cbr\u003e\u003cstrong\u003eRMS Power (4 Ohm)\u003c\/strong\u003e: 100 W x 4\u003cbr\u003e\u003cstrong\u003eRMS Power (2 Ohm)\u003c\/strong\u003e: 200 W x 4\u003cbr\u003e\u003cstrong\u003eRMS Power (Bridged 4 Ohm)\u003c\/strong\u003e: 400 W x 2\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 10 Hz - 20 kHz (+\/- 1 dB)\u003cbr\u003e\u003cstrong\u003eSignal-to-Noise Ratio\u003c\/strong\u003e: \u0026gt;95 dB A-weighted\u003cbr\u003e\u003cstrong\u003eInput Sensitivity (High Level)\u003c\/strong\u003e: 250 mV - 10 V\u003cbr\u003e\u003cstrong\u003eInput Sensitivity (Low Level)\u003c\/strong\u003e: 125 mV - 5 V\u003cbr\u003e\u003cstrong\u003eCrossover\u003c\/strong\u003e: Selectable Electronic, 24 dB\/octave\u003cbr\u003e\u003cstrong\u003eBass Boost (KickEQ)\u003c\/strong\u003e: 0 - 6 dB at 40 Hz\u003cbr\u003e\u003cstrong\u003eChassis Material\u003c\/strong\u003e: Black Anodized Aluminium\u003cbr\u003e\u003cstrong\u003eLength\u003c\/strong\u003e: 29.4 cm\u003cbr\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e: 21 cm\u003cbr\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e: 5.5 cm\u003cbr\u003e","brand":"Kicker","offers":[{"title":"Default Title","offer_id":53769945219409,"sku":"KA48KXMA8004","price":639.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/KA48KXMA8004_1.jpg?v=1778684507","url":"https:\/\/shoponyxac.co.uk\/products\/kicker-kxma-800w-4-channel-class-d-marine-amplifier","provider":"Onyx Auto Care","version":"1.0","type":"link"}