18/4 Low Voltage Wire, in-Wall CL3 & Direct Burial, Black, 500ft - 18AWG, 4 Conductors, Stranded Bare Copper, UL Listed - V-1213-1

Premium 18 AWG, 4-conductor speaker cable in a black jacket, supplied in a 500-foot box. This high-quality 18-gauge wire features 42-strand Oxygen-Free Copper conductors and a superior outer jacket. It is constructed to rigorous standards with no compromises. Oxygen-Free Copper (OFC) conductors minimize signal loss and offer greater durability compared to copper-clad aluminum (CCA) conductors. This cable carries a General Purpose (CL3) fire safety rating for installation within walls and risers (between floors) in residential structures, and within walls in commercial buildings. It is also rated for direct burial, allowing for underground installation without the need for conduit. The product is UL Listed. Time-saving design elements include patented winding technology and a large payout hole to prevent kinks and tangles. Reinforced handles, extra-durable cardboard, and a water-resistant coating help maintain the box's integrity. A quick-strip sleeve and ripcord speed up the installation process. The jacket is printed with UL information, a re-order part number, and foot markers. This is a general-purpose wire suitable for speakers, LED lighting, security alarms, or any low voltage application that requires stranded 18 gauge wire with 4 conductors