OSD 16/4 16 Gauge Speaker Wire — 4-Conductor Oxygen-Free Copper, Outdoor/Direct Burial & In-Wall CL2/CL3/CL3R FT4, White 500ft

Heavy-duty 16 Gauge, 4-conductor speaker cable (500ft, white) designed for both indoor and outdoor installations. Each conductor contains 105 strands of 99.9% stranded oxygen-free copper for reliable audio performance. The cable is double-insulated and weatherproof, with a continuous working temperature range of -4°F to 167°F and a voltage rating of 300V. Electrical ratings: standard amperage 6A, maximum amperage 9A. Safety and compliance: RoHS compliant, UL certified, and passes the FT4 flame test. The assembly is Direct Burial & In-Wall rated (CL3R and FT4) and listed for commercial and residential use; it is also compatible with CL2/CL3 in-wall requirements. Durability features include resistance to solvents, chemicals, radiations, and gasoline. The jacket is UV resistant (polyethylene wire jacket noted) and the jacket material is listed as PVC. Product includes a 1 Year warranty.