{"product_id":"kicker-51lx5004-500w-car-audio-4-channel-class-d-amplifier","title":"KICKER 51LX5004 500W CAR AUDIO 4-CHANNEL CLASS D AMPLIFIER","description":"\u003ch2 data-path-to-node=\"0\"\u003eKICKER LX500.4: The Pinnacle of High-Power SQL Design\u003c\/h2\u003e\n\u003cp id=\"p-rc_5497bd456f190f6e-30\" data-path-to-node=\"1\"\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"1\"\u003eKICKER LX-Series 500.4\u003c\/b\u003e represents a masterclass in \"Sound Quality Loud\" (SQL) engineering, designed from the ground up to satisfy the most demanding audiophiles. \u003cspan class=\"citation-47\"\u003eThis 4-channel powerhouse delivers a staggering \u003c\/span\u003e\u003cb data-index-in-node=\"214\" data-path-to-node=\"1\"\u003e\u003cspan class=\"citation-47\"\u003e125W x 4 at 4Ω\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-47 citation-end-47\"\u003e, ensuring your mids and highs pierce through with clinical precision and breathtaking authority.\u003csup data-turn-source-index=\"1\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-46\"\u003eBuilt with a high-efficiency \u003c\/span\u003e\u003cb data-index-in-node=\"355\" data-path-to-node=\"1\"\u003e\u003cspan class=\"citation-46\"\u003eClass-D design\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-46 citation-end-46\"\u003e, the LX500.4 runs cooler and draws less current, allowing for extended high-volume listening sessions without the risk of thermal shutdown or excessive battery drain.\u003csup data-turn-source-index=\"2\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\u003cbutton aria-label=\"View source details for citations from KICKER and Stillwater Designs. Opens side panel.\" class=\"button multiple-button ng-star-inserted\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/button\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_5497bd456f190f6e-31\" data-path-to-node=\"2\"\u003eWhat sets the LX500.4 apart is the revolutionary \u003cb data-index-in-node=\"49\" data-path-to-node=\"2\"\u003eLX Control Center (LXCC)\u003c\/b\u003e. \u003cspan class=\"citation-45 citation-end-45\"\u003eThis wired command module puts real-time diagnostics and precision tuning at your fingertips, featuring battery voltage monitoring, temperature readouts, and clipping indicators.\u003csup data-turn-source-index=\"3\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-44\"\u003eBeyond just power, this amplifier offers unmatched flexibility with \u003c\/span\u003e\u003cb data-index-in-node=\"322\" data-path-to-node=\"2\"\u003e\u003cspan class=\"citation-44\"\u003eFIT+™ technology\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-44 citation-end-44\"\u003e, which rejects electrical noise and accepts up to 40V signals, making it compatible with virtually any factory or aftermarket head unit.\u003csup data-turn-source-index=\"4\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cbutton data-ved=\"0CAAQvoAQahgKEwi2tbG04qSTAxUAAAAAHQAAAAAQjAE\" data-hveid=\"0\" aria-label=\"View source details for citation from Stillwater Designs. Opens side panel.\" class=\"button ng-star-inserted\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/button\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp id=\"p-rc_5497bd456f190f6e-32\" data-path-to-node=\"3\"\u003e\u003cspan class=\"citation-43\"\u003eAesthetic customization meets rugged performance with a reversible center panel and \u003c\/span\u003e\u003cb data-index-in-node=\"84\" data-path-to-node=\"3\"\u003e\u003cspan class=\"citation-43\"\u003e11 selectable RGB LED accent colors\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-43 citation-end-43\"\u003e to match your vehicle's interior.\u003csup data-turn-source-index=\"5\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-42\"\u003eWhether you are running a high-end active front stage or bridging the unit to push \u003c\/span\u003e\u003cb data-index-in-node=\"237\" data-path-to-node=\"3\"\u003e\u003cspan class=\"citation-42\"\u003e450W x 2\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-42 citation-end-42\"\u003e into a pair of heavy-duty woofers, the LX500.4 provides the stability and protection features—including gain-match LEDs—needed for a lifetime of premium performance.\u003csup data-turn-source-index=\"6\" class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 238);\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.kicker.com\/files\/whitepapers\/51LX5004-wp.pdf\" class=\"otherlink\" style=\"color: rgb(0, 0, 238);\" target=\"_blank\"\u003e51LX5004 Whitepaper PDF\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cbr\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9972%; height: 176.308px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"height: 19.5898px; width: 97.2628%;\" colspan=\"2\"\u003eLX500.4 4-CHANNEL AMPLIFIER PERFORMANCE\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eRMS Power @ 2 ohms Stereo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003e225W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eRMS Power @ 4 ohms Stereo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003e125W x 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eRMS Power @ 4 ohms Bridged\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003e450W x 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eDynamic Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003e1100 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003e20 Hz – 20k Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eSignal-to-Noise Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003e\u0026gt;95 dB (a-weighted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eInput Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003eHigh Level: 1V–40V \/ Low Level: 125mV–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px; width: 41.8516%;\"\u003e\u003cstrong\u003eCrossover Slope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"height: 19.5898px; width: 55.4112%;\"\u003eVariable 12, 18, or 24 dB\/octave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eLX CONTROL CENTER (LXCC) FEATURES\u003c\/h3\u003e\n\u003ctable\u003e \u003ccolgroup\u003e     \u003ccol style=\"width:60%\"\u003e     \u003ccol style=\"width:40%\"\u003e   \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eDIAGNOSTICS \u0026amp; TUNING INTERFACE\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReal-Time Monitoring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage, Temperature, Protection Status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Output Clip Indication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrecision Adjustments\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGain Trim, Time Delay, Crossover Frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCrossover Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHP \/ LP \/ BP (High, Low, and Bandpass)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.28 feet (1m) integrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eDIMENSIONS \u0026amp; DESIGN\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9972%; height: 117.539px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"width: 97.2628%; height: 19.5898px;\" colspan=\"2\"\u003ePHYSICAL SPECIFICATIONS\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 35.4689%; height: 19.5898px;\"\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.7939%; height: 19.5898px;\"\u003e2-3\/8 in (6 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 35.4689%; height: 19.5898px;\"\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.7939%; height: 19.5898px;\"\u003e8-7\/16 in (21.4 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 35.4689%; height: 19.5898px;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.7939%; height: 19.5898px;\"\u003e9-7\/16 in (24 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 35.4689%; height: 19.5898px;\"\u003e\u003cstrong\u003eAccent Lighting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.7939%; height: 19.5898px;\"\u003e11 Selectable RGB LED Colors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 35.4689%; height: 19.5898px;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 61.7939%; height: 19.5898px;\"\u003e2 Years (Authorized Dealer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Showtime Electronics","offers":[{"title":"Default Title","offer_id":43008138281169,"sku":"KIK-51LX5004","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9168\/0721\/files\/480x360-front_a22d67b7-e8cb-493f-9260-2b2c26508fec.jpg?v=1773681138","url":"https:\/\/showtimeelectronics.com\/products\/kicker-51lx5004-500w-car-audio-4-channel-class-d-amplifier","provider":"Showtime Electronics","version":"1.0","type":"link"}