{"product_id":"rockford-fosgate-rfk1d-dual-amp-1-0-awg-wiring-kit","title":"Rockford Fosgate RFK1D Dual Amp 1\/0 AWG Wiring Kit","description":"\u003cp\u003eThe Rockford Fosgate RFK1D is a complete wiring kit built to supply power, ground, signal, remote turn-on, and speaker connections for a two-amplifier car audio system. It provides a coordinated set of main power cable, amplifier distribution wiring, RCA cables, speaker wire, fuse protection, and installation hardware. This helps simplify the parts-selection process when building a dual-amp setup.\u003c\/p\u003e\u003cp\u003eThis kit is intended for installers adding separate amplifiers for systems such as amplified speakers plus a subwoofer. Its 1\/0 AWG main power and ground wiring feeds two included distribution blocks, which then support 4 AWG connections to the amplifiers. The included 300-amp fuse and fuse holder provide circuit protection at the main power cable.\u003c\/p\u003e\u003cp\u003eRockford Fosgate specifies full-spec cable made with 100% Pure Crystal Oxygen-Free Copper (PC-OFC). The power and ground cable is designed to meet or exceed American Wire Gauge requirements, supporting reliable current delivery in appropriately matched systems. Three twisted-pair RCA patch cables are included to carry low-level audio signals between a compatible source unit or processor and amplifiers.\u003c\/p\u003e\u003cp\u003eThe RFK1D includes both high-current wiring and the smaller connection items needed to finish an installation. It supplies 16 AWG speaker wire, an 18 AWG remote turn-on lead, cable ties, terminals, a firewall grommet, and battery-connection hardware. These components help create an organized installation while reducing the need to source common accessories separately.\u003c\/p\u003e\u003cp\u003eUse the RFK1D as the wiring foundation for a dual-amplifier vehicle audio upgrade whose total current demand is compatible with its 300-amp fused main connection. The distribution blocks provide one 1\/0 AWG input and two 4 AWG outputs for power and ground routing to two amplifiers. Amplifiers, speakers, a compatible audio source, and vehicle-specific integration accessories are not included.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Amp Layout:\u003c\/strong\u003e Supplies wiring and distribution hardware for two amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/0 AWG Main Cable:\u003c\/strong\u003e Provides main battery power and ground cable runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC-OFC Conductors:\u003c\/strong\u003e Uses 100% Pure Crystal Oxygen-Free Copper cable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300-Amp Protection:\u003c\/strong\u003e Includes a fuse holder and 300-amp fuse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree RCA Cables:\u003c\/strong\u003e Includes three 16-foot twisted-pair signal cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Accessories:\u003c\/strong\u003e Includes terminals, grommet, cable ties, and battery hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe RFK1D combines translucent-jacket power and ground cables with brass connection components and dedicated distribution blocks. Its 1\/0 AWG cable uses 4,704 copper strands, while the 4 AWG cable uses 1,862 strands. The kit also includes twisted-pair RCA cables for signal routing and a 16 AWG speaker-wire run for amplifier-to-speaker connections.\u003c\/p\u003e\u003cp\u003eRoute the 17-foot main power cable from the battery through a properly protected firewall opening, and install the included fuse holder close to the battery according to safe installation practices. Connect the two distribution blocks to split the main 1\/0 AWG power and ground runs into 4 AWG amplifier connections. Confirm that the installed amplifiers, fuse requirements, wire routing, grounding points, and vehicle charging system are appropriate for the complete system before use.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45644399247430,"sku":"RFK1D","price":559.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/91k-G8e6k8L.jpg?v=1784437232","url":"https:\/\/audiowatt.store\/products\/rockford-fosgate-rfk1d-dual-amp-1-0-awg-wiring-kit","provider":"Audio Watt Store","version":"1.0","type":"link"}