Multi-pair audio cable for installation in plenum air spaces. Capacitance is similar to the non-plenum GA series by utilizing Halar for the insulating dielectric (which has a lower constant than standard plenum PVC). Pairs are individually shielded and isolated, and the conductors of each pair are color coded for channel identification. Outer plenum PVC jacket is more flexible and easy to strip than other hi-temp plenum compounds.</p><p> <strong>APPLICATIONS</strong> <br />Microphone or Line Level Balanced Analog Audio <br />Permanent Installation in Plenum Air Spaces</p>