{"product_id":"kicker-46cxa18001-cxa1800-1-1800-watt-mono-class-d-subwoofer-amplifier","title":"Kicker 46CXA18001 CXA1800.1 1800-Watt Mono Class D Subwoofer Amplifier","description":"\u003cp data-path-to-node=\"16\"\u003eUpgrade your car audio system with the \u003cb data-path-to-node=\"16\" data-index-in-node=\"48\"\u003eKicker 46CXA18001 (CXA1800.1) CX-Series Monoblock Class D Amplifier\u003c\/b\u003e. Engineered to deliver massive power and subterranean bass performance, this high-efficiency amplifier drives up to 1,800 Watts RMS into either a 2-ohm or 1-ohm load. Built with Kicker’s advanced Class D circuit architecture, premium internal components, and custom heat sinks, the CXA1800.1 maximizes power density while running cool and stable under extreme electrical demand.\u003c\/p\u003e\n\u003cp data-path-to-node=\"17\"\u003eEquipped with Fail-Safe Integration Technology (FIT™), the amplifier’s differential RCA inputs accept both high-level (speaker wire) and low-level signals while rejecting alternator noise and electrical interference. The built-in crossover suite features a variable 12dB\/octave low-pass filter (50Hz–200Hz), a fixed 24dB subsonic filter (25Hz), and variable KickEQ™ bass boost (0–12dB @ 40Hz). For flexible installation, double-slotted brackets allow standard flat mounting or space-saving vertical mounting.\u003c\/p\u003e\n\u003cp data-path-to-node=\"19\"\u003e\u003cb data-path-to-node=\"19\" data-index-in-node=\"0\"\u003eKey Features\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"20\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,0,0\"\u003e\u003cb data-path-to-node=\"20,0,0\" data-index-in-node=\"0\"\u003e1,800 Watts RMS Output:\u003c\/b\u003e Delivers a full 1,800 Watts RMS at both 1-ohm and 2-ohm loads for maximum subwoofer wiring flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,1,0\"\u003e\u003cb data-path-to-node=\"20,1,0\" data-index-in-node=\"0\"\u003eHigh-Efficiency Class D Design:\u003c\/b\u003e Maximum power density with minimal draw on your vehicle's 12V electrical system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,2,0\"\u003e\u003cb data-path-to-node=\"20,2,0\" data-index-in-node=\"0\"\u003eFIT™ (Fail-Safe Integration Technology):\u003c\/b\u003e Differential inputs accept high-level or low-level signals while isolating noise and ground loops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,3,0\"\u003e\u003cb data-path-to-node=\"20,3,0\" data-index-in-node=\"0\"\u003eVariable Crossover \u0026amp; KickEQ™:\u003c\/b\u003e Precise sound tuning via 12dB\/oct Low-Pass Crossover (50–200Hz), 24dB Subsonic Filter (25Hz), and 0–12dB Bass Boost at 40Hz.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,4,0\"\u003e\u003cb data-path-to-node=\"20,4,0\" data-index-in-node=\"0\"\u003eDual Mounting Options:\u003c\/b\u003e Includes hardware for conventional flat mounting or vertical space-saving bracket installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,5,0\"\u003e\u003cb data-path-to-node=\"20,5,0\" data-index-in-node=\"0\"\u003eRemote Bass Control Compatible:\u003c\/b\u003e Ready for the optional Kicker CXARC dash-mounted remote bass controller (sold separately).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"22\"\u003e\u003cb data-path-to-node=\"22\" data-index-in-node=\"0\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"23\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,0,0\"\u003e\u003cb data-path-to-node=\"23,0,0\" data-index-in-node=\"0\"\u003eAmplifier Class:\u003c\/b\u003e Class D Monoblock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,1,0\"\u003e\u003cb data-path-to-node=\"23,1,0\" data-index-in-node=\"0\"\u003eRMS Power Output @ 1 Ohm:\u003c\/b\u003e 1,800 Watts x 1 channel (14.4V, ≤1% THD+N)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,2,0\"\u003e\u003cb data-path-to-node=\"23,2,0\" data-index-in-node=\"0\"\u003eRMS Power Output @ 2 Ohms:\u003c\/b\u003e 1,800 Watts x 1 channel (14.4V, ≤1% THD+N)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,3,0\"\u003e\u003cb data-path-to-node=\"23,3,0\" data-index-in-node=\"0\"\u003eRMS Power Output @ 4 Ohms:\u003c\/b\u003e 450 Watts x 1 channel (14.4V, ≤1% THD+N)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,4,0\"\u003e\u003cb data-path-to-node=\"23,4,0\" data-index-in-node=\"0\"\u003ePeak Dynamic Power:\u003c\/b\u003e Up to 3,600 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,5,0\"\u003e\u003cb data-path-to-node=\"23,5,0\" data-index-in-node=\"0\"\u003eFrequency Response:\u003c\/b\u003e 25Hz – 200Hz (+0\/-1dB)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,6,0\"\u003e\u003cb data-path-to-node=\"23,6,0\" data-index-in-node=\"0\"\u003eSignal-to-Noise Ratio:\u003c\/b\u003e \u0026gt;95dB (A-weighted, re: rated power)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,7,0\"\u003e\u003cb data-path-to-node=\"23,7,0\" data-index-in-node=\"0\"\u003eVariable Low-Pass Filter:\u003c\/b\u003e 50Hz – 200Hz (12dB\/octave)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,8,0\"\u003e\u003cb data-path-to-node=\"23,8,0\" data-index-in-node=\"0\"\u003eSubsonic Filter:\u003c\/b\u003e Fixed @ 25Hz (24dB\/octave)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,9,0\"\u003e\u003cb data-path-to-node=\"23,9,0\" data-index-in-node=\"0\"\u003eKickEQ™ Bass Boost:\u003c\/b\u003e Variable 0 to +12dB @ 40Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,10,0\"\u003e\u003cb data-path-to-node=\"23,10,0\" data-index-in-node=\"0\"\u003eInput Sensitivity:\u003c\/b\u003e Low Level: 125mV–5V \/ High Level: 250mV–10V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,11,0\"\u003e\u003cb data-path-to-node=\"23,11,0\" data-index-in-node=\"0\"\u003eDimensions (L x W x H):\u003c\/b\u003e 13.62\" x 6.75\" x 2.38\" (34.6 cm x 17.1 cm x 6.0 cm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KICKER","offers":[{"title":"Default Title","offer_id":67687837630638,"sku":"M17438","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0153\/3290\/0912\/files\/1993239.jpg?v=1791930997","url":"https:\/\/www.snaggit.shop\/products\/kicker-46cxa18001-cxa1800-1-1800-watt-mono-class-d-subwoofer-amplifier","provider":"SnaggIt","version":"1.0","type":"link"}