{"product_id":"massive-audio-railcap-e-capacitor-booster","title":"Massive Audio RAILCAP E - Nano Edge Series 4 Farad Molex Lightning Capacitor","description":"\u003cp\u003eMassive Audio RAILCAP-E is a car audio connector for an aftermarket vehicle audio installation. Match the specifications, connections and mounting requirements below to your system before ordering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Massive Audio\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: RAILCAP-E\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures and installation details\u003c\/h2\u003e\u003ch2\u003e\u003cstrong\u003eMassive Audio Rail CAP E – 4 Farad Amplifier Capacitor\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003ePower your sound system with precision and stability using the \u003cstrong\u003eMassive Audio RAIL CAP\u003c\/strong\u003e, a high-performance \u003cstrong\u003e4 Farad amplifier capacitor\u003c\/strong\u003e engineered exclusively for \u003cstrong\u003eMassive Audio EDGE Series amplifiers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFeaturing \u003cstrong\u003eDirect Plug \u0026amp; Perform\u003c\/strong\u003e technology, the Rail CAP E connects effortlessly to your amplifier via a \u003cstrong\u003ededicated Molex docking port\u003c\/strong\u003e—no extra wiring or setup required. Once connected, it integrates seamlessly with the amplifier’s internal power supply, creating a direct and ultra-efficient energy link.\u003c\/p\u003e\n\u003cp\u003eWhen your music demands instant bursts of power—like deep bass hits or high-volume peaks—the Rail CAP E responds in \u003cstrong\u003emilliseconds\u003c\/strong\u003e, delivering rapid charge and discharge cycles to keep voltage levels stable and consistent. This results in \u003cstrong\u003eimproved amplifier performance\u003c\/strong\u003e, \u003cstrong\u003ereduced distortion\u003c\/strong\u003e, and \u003cstrong\u003eenhanced overall sound clarity\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA stylish \u003cstrong\u003ebacklit Massive Audio logo\u003c\/strong\u003e adds a professional touch to your installation, signaling both performance and design excellence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e4 Farad high-capacity energy storage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect plug-in connection via Molex port – no wiring needed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLightning-fast power delivery for dynamic audio response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStabilizes voltage and improves amplifier efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned exclusively for Massive Audio EDGE amplifiers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIlluminated Massive Audio logo for a clean, professional look\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e*All RAILCAPS work with all amps that have a 4 Pin Molex Input \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThese Massive Amplifier Models have the RAILCAP Molex input\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTRIDENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT2\u003c\/li\u003e\n\u003cli\u003eT3\u003c\/li\u003e\n\u003cli\u003eT4\u003c\/li\u003e\n\u003cli\u003eTX2\u003c\/li\u003e\n\u003cli\u003eTX44\u003c\/li\u003e\n\u003cli\u003eTX48\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePRIMO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eP3\u003c\/li\u003e\n\u003cli\u003eP4\u003c\/li\u003e\n\u003cli\u003ePX4\u003c\/li\u003e\n\u003cli\u003ePX4S\u003c\/li\u003e\n\u003cli\u003ePX48\u003c\/li\u003e\n\u003cli\u003ePX6\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNANO EDGE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eE2\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eE3\u003c\/li\u003e\n\u003cli\u003eE3N\u003c\/li\u003e\n\u003cli\u003eE4\u003c\/li\u003e\n\u003cli\u003eEX2\u003c\/li\u003e\n\u003cli\u003eEX44\u003c\/li\u003e\n\u003cli\u003eEX44N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions ~ 3\" x 6\" x 2\" \u003c\/li\u003e\n\u003cli\u003e4 Pin Molex Connectors \u003c\/li\u003e\n\u003cli\u003eLED Logo \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eManuals \u0026amp; Downloads\u003c\/h2\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0658\/1297\/files\/RAILCAP-E_MANUAL.pdf?v=1762187983\"\u003eRAILCAP Manual\u003c\/a\u003e\u003ch2\u003eMore from Massive Audio\u003c\/h2\u003e\u003cp\u003eExplore these related options. Compare specifications and vehicle fitment when choosing an alternative or planning an installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/massive-audio-4tm\"\u003eMassive Audio Trident Four Pin Connector | MOLEX4\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/massive-audio-trident-eight-pin-connectormolex8\"\u003eMassive Audio Trident Eight Pin Connector | MOLEX8\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/massive-audio-rca-3-3-foot-blue-translucent-twisted-rca-connectors\"\u003eMassive Audio RCA 3 - 3 Foot Blue Translucent Twisted Pair RCA Cable Connectors\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Massive Audio","offers":[{"title":"Default Title","offer_id":46301058629717,"sku":"RAILCAP-E","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/5040\/files\/RAILCAP_E.png?v=1791471308","url":"https:\/\/speedzone-web.com\/products\/massive-audio-railcap-e-capacitor-booster","provider":"Speedzone Performance LLC","version":"1.0","type":"link"}