Note: Product is brand new and in original box.
18AWG 4-Conductor CMP-Rated Speaker Wire 1000 feet
Monoprice Plenum Speaker Wire is designed to meet the most stringent standards of safety for both residential and commercial applications. The fire-retardant cable jacket bears the CMP plenum air space safety rating, making it ideal for use in any situation. The 100% pure oxygen-free copper conductors are sheathed in color-coded jackets contained with the main CMP-rated jacket.
Plenum Rated: Monoprice Plenum Speaker Wire uses an external cable jacket, which has been specially treated to resist the spread of fire. It has been CMP rated as safe for use in the plenum ducts and airspaces of commercial class buildings, making it the ideal speaker wire choice for any situation.
100% Pure Bare Copper: Featuring 100% pure, bare, oxygen-free copper conductors, these speaker wires faithfully and accurately reproduce music with total sonic clarity.
Soft and Flexible Cable Jacket: While most plenum rated cables are stiff, Monoprice Plenum Speaker Wire uses a specially treated jacket, which keeps it as soft and flexible as ordinary speaker cable.