12/2 (250-Foot) in-Wall & Direct Burial (UL CL2 CL3 Rated) Oxygen-Free Copper (OFC) 2-Conductor Speaker Cable Wire, Outdoor In-Ground, in-Ceiling, Riser, Black (12AWG / 250ft / 76.21m)

Established in 1948, this Japanese consumer electronics brand originated in Japan and gained popularity from the 1970s onwards, producing high-quality audio cassette decks to design-oriented home cinema audio systems, speakers, Hi-Fi systems, sound bars, and automotive stereo products. CL3 rated (UL certified) in-wall and direct burial oxygen-free copper (OFC) speaker cables are engineered for outdoor, in-wall, and in-ceiling installations, meeting fire-resistance standards for residential and commercial spaces. The heavy-duty PVC-filled outer jacket makes it perfect for personal projects, home theatres, commercial audio systems, conference rooms, and entertainment venues. Its direct burial rating permits underground installation without conduit. Why choose OFC cables? Eliminating traces of oxygen reduces the possibility of cable oxidation, which can impair durability and diminish conductivity. OFC cables deliver more power to your amplifier, enhance efficiency, and lessen strain on your electrical system, leading to superior audio quality and performance. While a larger initial investment, CL3-rated OFC cables are robust and economical over time. Color-coded insulation on each conductor allows for quick and accurate polarity identification, ensuring authentic audio frequency and sound wave transmission. The easy-strip jacket and insulation design make splicing and installation straightforward. Foot markers offer clear measurements of wire usage and remaining length. The UL-certified CL3-rated, PVC-filled jacket withstands voltages up to 300V and provides excellent resistance to crushing and bending. The copper cables are certified by SGS to be 99.9% pure oxygen-free copper. This cable is appropriate for low-voltage applications requiring a stranded two-conductor cable, such as LED lighting and security alarm systems. Each package contains 250 feet (76.21 meters) of 12AWG CL3-rated OFC, 2-conductor speaker cable, neatly coiled on a spool