{"product_id":"rockford-fosgate-rfw1b-51-51-ft-1-0-awg-power-ground-wire","title":"Rockford Fosgate RFW1B-51 51-Ft 1\/0 AWG Power\/Ground Wire","description":"\u003cp\u003eThe Rockford Fosgate RFW1B-51 is a 51-foot bulk spool of 1\/0 AWG power and ground cable for car-audio electrical installations. It provides installers and system builders with substantial cable length for custom power, ground, or battery-upgrade routing. Its frosted black finish offers a coordinated appearance for installations where black cable is preferred.\u003c\/p\u003e\u003cp\u003eThis cable is intended for systems that need a large-gauge electrical connection between components such as the battery, chassis ground, distribution hardware, and amplifiers. The bulk-spool format is useful when a project requires custom-length runs rather than pre-cut cable. Select the required length for each run before cutting and terminating the wire.\u003c\/p\u003e\u003cp\u003eRather than affecting the audio signal directly, the RFW1B-51 supports the electrical foundation of an amplified sound system. Its Pure Crystal-Oxygen Free Copper conductor is designed for power and ground cable duty. The 1\/0 AWG conductor uses 4,704 strands and a flexible outer jacket to make routing more manageable.\u003c\/p\u003e\u003cp\u003eRockford Fosgate specifies this cable as full AWG spec, meeting or exceeding American Wire Gauge requirements and conforming to the CEA-2015 industry standard. It is also listed to the BC-5W2 marine specification for boats and non-commercial marine vessels. These characteristics make it appropriate for vehicle and qualifying marine electrical-cable applications.\u003c\/p\u003e\u003cp\u003eThe RFW1B-51 can serve as a core material for a custom amplifier wiring plan or a larger electrical-system upgrade. Pair it with appropriately sized terminals, fusing, distribution components, and protective loom selected for the specific installation. Proper routing, secure connections, and correctly rated circuit protection remain essential for a safe installation.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e51-Foot Bulk Spool:\u003c\/strong\u003e Provides cable length for custom installation runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/0 AWG Size:\u003c\/strong\u003e Large-gauge cable for power and ground applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC-OFC Conductor:\u003c\/strong\u003e Uses Pure Crystal-Oxygen Free Copper construction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4,704 Strands:\u003c\/strong\u003e Multi-strand conductor supports cable flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrosted Black Jacket:\u003c\/strong\u003e Flexible outer jacket with a black finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e Meets AWG requirements and CEA-2015 standards.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe RFW1B-51 uses a black frosted outer jacket over a multi-strand Pure Crystal-Oxygen Free Copper conductor. Rockford Fosgate identifies the cable as 1\/0 AWG, or 53.5 mm², with 4,704 strands. The cable is specified with an approximately 16.0 mm outside diameter.\u003c\/p\u003e\u003cp\u003eMeasure the intended power and ground routes before cutting cable from the spool, then choose terminals and protection components that match the 1\/0 AWG wire size. Use properly rated fusing near the power source as required by the installed equipment and vehicle. This cable is suited to custom car-audio wiring projects and is also specified for boats and non-commercial marine vessels under BC-5W2.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45645742145606,"sku":"RFW1B-51","price":659.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61G09W5CNVL.jpg?v=1784438030","url":"https:\/\/audiowatt.store\/products\/rockford-fosgate-rfw1b-51-51-ft-1-0-awg-power-ground-wire","provider":"Audio Watt Store","version":"1.0","type":"link"}