{"product_id":"kicker-kmpk4-marine-amplifier","title":"Kicker Marine Speaker Bundle – (4) 6.5″ RGB Speakers, 4-Ch Amp \u0026","description":"\u003ch2\u003e\u003cstrong\u003ePackage of:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch2\u003e\n\u003cstrong\u003e(4) Kicker 6.5\" Marine RGB Speakers\u003c\/strong\u003e\u003cbr\u003e▸ Model: 51KM604WL\u003cbr\u003e▸ White LED Grilles\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\n\u003cstrong\u003e(1) Kicker 4-Channel Marine Amplifier\u003c\/strong\u003e\u003cbr\u003e▸ Model: 48KMA600.4\u003cbr\u003e▸ 600W Max Power\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\n\u003cstrong\u003e(1) Kicker 4-Gauge Marine Amplifier Power Kit\u003c\/strong\u003e\u003cbr\u003e▸ Model: 47KMPK4\u003cbr\u003e▸ Includes Fuse and Wiring\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin: 12px 0;\"\u003e\u003cimg style=\"max-width: 180px; width: 100%; height: auto;\" alt=\"Kicker Authorized Online Dealer 2025\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0783\/7057\/0465\/files\/Kicker_Authorized_2025.png?v=1760322448\"\u003e\u003c\/div\u003e\n\u003ch2\u003eNow with RGB LED Lighting\u003c\/h2\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKicker 51KM604WL 6-1\/2\" 2-way marine\/boat speakers with RGB LED lighting\u003c\/li\u003e\n\u003cli\u003eRGB LED lighting included\u003c\/li\u003e\n\u003cli\u003eSpectacular highs and smooth, impactful midrange\u003c\/li\u003e\n\u003cli\u003eMade specifically for marine use with sealed motor and polymer basket\u003c\/li\u003e\n\u003cli\u003eUV-treated polypropylene woofer with Santoprene® surround\u003c\/li\u003e\n\u003cli\u003eStainless steel hardware included\u003c\/li\u003e\n\u003cli\u003eWhite grille and basket will not yellow or fade\u003c\/li\u003e\n\u003cli\u003eASTM tested for UV and salt\/fog exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis KM 6.5-inch speaker works best with 50 watts of recommended power.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eExceeds Industry Standards\u003c\/h3\u003e\n\u003cp\u003eWe don’t just say it’s “marine ready” — we prove it! ASTM-tested for UV and salt\/fog exposure, all KICKER Marine Speakers are designed specifically for boat audio and meet or exceed the strictest standards in the industry.\u003c\/p\u003e\n\u003ch3\u003eBuilt to Last\u003c\/h3\u003e\n\u003cp\u003eUV treatments on the coaxial’s injection-molded cones, Santoprene® surrounds, baskets, and grilles help all models thrive in marine environments. These speakers can endure almost any weather conditions with splash- and spray-resistant sealed motors, cones, and locking terminal covers. All speaker hardware is forged from rustproof 316L stainless steel.\u003c\/p\u003e\n\u003ch3\u003eSpectacular Highs\u003c\/h3\u003e\n\u003cp\u003eSpectacular highs and midrange sound, coupled with a simple installation, provide full-range audio specifically tuned for marine environments.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWoofer (in \/ mm):\u003c\/strong\u003e 6-1\/2\" (165 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter (in \/ mm):\u003c\/strong\u003e 1\/2\" (13 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter Dome Material:\u003c\/strong\u003e PEI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Impedance (Ω):\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Power (Watts):\u003c\/strong\u003e 150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Amplifier Power (Watts RMS):\u003c\/strong\u003e 15–50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity (1W, 1m):\u003c\/strong\u003e 90 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response (Hz):\u003c\/strong\u003e 35–21k\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hole Diameter (in \/ mm):\u003c\/strong\u003e 5-3\/16\" (132 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Depth (in \/ mm):\u003c\/strong\u003e 2-1\/2\" (62 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrilles:\u003c\/strong\u003e White Only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3 Years from Kicker \u003ca href=\"\/pages\/kicker-warranty-info-contact-info\" rel=\"noopener\" target=\"_blank\"\u003e(Click Here For Kicker Warranty Contact and Details)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Kicker 48KMA600.4 – Shopify Description (with your working YouTube format) --\u003e\n\u003cstyle\u003e\n    .kma6004-desc p,\n    .kma6004-desc li,\n    .kma6004-desc td,\n    .kma6004-desc th,\n    .kma6004-desc a { font-size:16px!important; line-height:1.6!important; }\n    .kma6004-desc h2 { font-size:20px!important; margin:0 0 .5em 0!important; }\n    .kma6004-desc h3 { font-size:18px!important; margin:1.25em 0 .5em!important; }\n    .kma6004-desc ul { margin:0 0 1em 1.15em!important; padding:0!important; }\n    .kma6004-desc li { margin:.35em 0!important; }\n    .kma6004-desc table { width:100%!important; border-collapse:collapse!important; margin-top:.5em!important; }\n    .kma6004-desc td, .kma6004-desc th { padding:8px 10px!important; border-bottom:1px solid #eee!important; text-align:left!important; vertical-align:top!important; }\n    .kma6004-desc img.kicker-auth {\n      max-width:320px!important; height:auto!important; display:block!important; margin:0 auto 12px!important;\n    }\n    @media (max-width:640px){\n      .kma6004-desc p, .kma6004-desc li, .kma6004-desc td, .kma6004-desc th, .kma6004-desc a { font-size:15px!important; }\n      .kma6004-desc h2 { font-size:19px!important; }\n      .kma6004-desc h3 { font-size:17px!important; }\n    }\n  \u003c\/style\u003e\n\u003cdiv style=\"font-size: 16px!important; line-height: 1.6; color: #222;\"\u003e\n\u003cdiv class=\"kma6004-desc\"\u003e\n\u003c!-- Authorized Dealer Banner --\u003e\n\u003cdiv style=\"text-align: center; margin: 12px 0;\"\u003e\u003cimg style=\"max-width: 180px; width: 100%; height: auto;\" alt=\"Kicker Authorized Online Dealer 2025\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0783\/7057\/0465\/files\/Kicker_Authorized_2025.png?v=1760322448\"\u003e\u003c\/div\u003e\n\u003c!-- Intro --\u003e\n\u003cp\u003e\u003cstrong\u003eKicker 48KMA600.4 Marine 4-Channel Amplifier\u003c\/strong\u003e delivers big power, clean sound, and legendary Kicker reliability for your boat’s sound system. Designed to handle the harsh marine environment, this amp combines Class-D efficiency, stainless hardware, and flexible tuning to power your next on-water party.\u003c\/p\u003e\n\u003c!-- Key Features --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 48KMA600.4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass-D Power:\u003c\/strong\u003e Efficient design keeps your system running cool while delivering up to 725W of dynamic power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Channel Flexibility:\u003c\/strong\u003e Power up to eight speakers or bridge to two channels for higher output applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable 12dB Crossover:\u003c\/strong\u003e Tune your system perfectly with adjustable high-pass and low-pass filters (50–200Hz).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKickEQ™ Bass Boost:\u003c\/strong\u003e Adds up to 6dB of adjustable bass at 40Hz for deeper low-end punch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine-Grade Build:\u003c\/strong\u003e Conformal-coated circuit board and 316L stainless-steel hardware resist corrosion and moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABYC\/NMMA Compliant:\u003c\/strong\u003e REAL MARINE™ power connections meet industry safety standards for marine electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Slim profile fits easily under seats, in storage lockers, or near helm consoles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3 Years from KICKER \u003ca rel=\"noopener\" href=\"\/pages\/kicker-warranty-info-contact-info\" target=\"_blank\"\u003e (Click Here For Kicker Warranty Contact and Details) \u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Specifications --\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48KMA600.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 2Ω Stereo (Watts\/Ch)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 × 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 4Ω Stereo (Watts\/Ch)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 × 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower @ 4Ω Bridged Mono (Watts\/Ch)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDynamic Power (Watts)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e725\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response (Hz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10–20k (+0\/–1dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh: 250mV–10V \/ Low: 125mV–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal-to-Noise Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;95dB (A-weighted, re: rated power)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActive Crossover\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12dB\/octave, 50–200Hz (HP\/LP selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKickEQ™ Boost\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVariable 0–6dB @ 40Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (in)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-5\/16H × 7-1\/8W × 12-7\/16L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (cm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.9H × 18.0W × 31.5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e*All power ratings tested at 14.4V, ≤1% THD+N per Audio Precision® APx500 analyzer. Dynamic power tested at ≤10% THD+N.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- Kicker 47KMPK4 – Shopify Description (with your working YouTube format) --\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n    .kmpk4-desc p,\n    .kmpk4-desc li,\n    .kmpk4-desc td,\n    .kmpk4-desc th,\n    .kmpk4-desc a { font-size:16px!important; line-height:1.6!important; }\n    .kmpk4-desc h2 { font-size:20px!important; margin:0 0 .5em 0!important; }\n    .kmpk4-desc h3 { font-size:18px!important; margin:1.25em 0 .5em!important; }\n    .kmpk4-desc ul { margin:0 0 1em 1.15em!important; padding:0!important; }\n    .kmpk4-desc li { margin:.35em 0!important; }\n    .kmpk4-desc table { width:100%!important; border-collapse:collapse!important; margin-top:.5em!important; }\n    .kmpk4-desc td, .kmpk4-desc th { padding:8px 10px!important; border-bottom:1px solid #eee!important; text-align:left!important; vertical-align:top!important; }\n    .kmpk4-desc img.kicker-auth {\n      max-width:320px!important; height:auto!important; display:block!important; margin:0 auto 12px!important;\n    }\n    @media (max-width:640px){\n      .kmpk4-desc p, .kmpk4-desc li, .kmpk4-desc td, .kmpk4-desc th, .kmpk4-desc a { font-size:15px!important; }\n      .kmpk4-desc h2 { font-size:19px!important; }\n      .kmpk4-desc h3 { font-size:17px!important; }\n    }\n  \u003c\/style\u003e\n\u003cdiv style=\"font-size: 16px!important; line-height: 1.6; color: #222;\"\u003e\n\u003cdiv class=\"kma6004-desc\"\u003e\n\u003cdiv style=\"font-size: 16px!important; line-height: 1.6; color: #222;\"\u003e\n\u003cdiv class=\"kmpk4-desc\"\u003e\n\u003c!-- Authorized Dealer Banner --\u003e\n\u003cdiv style=\"text-align: center; margin: 12px 0;\"\u003e\u003cimg style=\"max-width: 180px; width: 100%; height: auto;\" alt=\"Kicker Authorized Online Dealer 2025\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0783\/7057\/0465\/files\/Kicker_Authorized_2025.png?v=1760322448\"\u003e\u003c\/div\u003e\n\u003c!-- Intro --\u003e\n\u003cp\u003e\u003cstrong\u003eKicker 47KMPK4 4-Gauge Marine Amplifier Power Kit\u003c\/strong\u003e provides everything you need for reliable, high-quality power delivery in your marine audio setup. Designed to withstand harsh marine environments, this kit ensures your amplifier gets clean, consistent power for optimal performance.\u003c\/p\u003e\n\u003c!-- Key Features --\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 47KMPK4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes power and ground cables, fuse, fuse holder, and remote wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Grade:\u003c\/strong\u003e Meets the highest industry standards for corrosion resistance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTinned OFC Wiring:\u003c\/strong\u003e Full-spec oxygen-free copper cable plated with 99.9% tin for anti-corrosive performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Current Fuse:\u003c\/strong\u003e MRBF 100A marine-rated fuse and KMFMF marine fuse holder included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Pre-terminated ring terminals with marine-grade heat shrink for a clean setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-in-One Solution:\u003c\/strong\u003e Provides all necessary hardware for powering marine amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful Connection:\u003c\/strong\u003e 20 ft of 4 AWG red power wire and 20 ft of 4 AWG yellow ground wire ensure reliable current flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 3 Years from KICKER \u003ca href=\"\/pages\/kicker-warranty-info-contact-info\" rel=\"noopener\" target=\"_blank\"\u003e (Click Here For Kicker Warranty Contact and Details) \u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- What's in the Box --\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 ft 4 AWG red power wire with 5\/16\" tin-plated ring terminal (heat-shrink insulated)\u003c\/li\u003e\n\u003cli\u003e20 ft 4 AWG yellow ground wire with 5\/16\" tin-plated ring terminal (heat-shrink insulated)\u003c\/li\u003e\n\u003cli\u003e20 ft 18 AWG blue remote wire\u003c\/li\u003e\n\u003cli\u003e1 × KMFMF marine-rated battery fuse holder\u003c\/li\u003e\n\u003cli\u003e1 × MRBF100 100A marine-rated fuse\u003c\/li\u003e\n\u003cli\u003e2 × 18 AWG fork terminals with blue boots\u003c\/li\u003e\n\u003cli\u003e20 × 6\" zip ties\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003cp\u003e\u003cem\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Z-kfUcd1C1Y?si=J80L17SIseYVIVCS\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c!-- YouTube Video Embed (your working format) --\u003e\n\u003cp\u003e\u003cem\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/7gGheGcZL00?si=v5uUogo7mA4u-h2z\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Kicker","offers":[{"title":"Default Title","offer_id":47911138001121,"sku":"(2) 51KM604WL+(1) 48KMA6004 + (1) 47KMPK4","price":869.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7057\/0465\/files\/2_51KM604WL_1_48KMA6004_1_47KMPK4.png?v=1769747296","url":"https:\/\/oceanrockaudio.com\/products\/kicker-kmpk4-marine-amplifier","provider":"Ocean Rock Audio","version":"1.0","type":"link"}