18-2/P/Black - 18-2 Plenum Rated Speaker Wire, 1000ft, Black

We offer the plenum rated 18/2 speaker wire required for commercial audio system installations.  Plenum rated speaker wire is required in audio installations where wire is ran in a plenum open-air ceiling environment. It is important to understand your local building codes and install the right speaker wire to support them.  The plenum rated 18-2 wire features a special compound in the jacket that combats burning and hinders the release of deadly toxins in the air if the wire is caught on fire.

Our 18-2 plenum speaker wire features a black jacket, red and black conductors, and an internal rip cord. All of our speaker wire is manufactured using 99.999% oxygen-free copper.  This 18-2 plenum speaker wire is 300 volt rated and includes 2 color coded conductors.