Made with Belden 88761 Non-Conduit Plenum Audio Cable & Neutrik XLR Connectors. Plenum Cable is suitable for use in ducts, plenums and other space used for environmental air without conduit and has adequate fire-resistant and low smoke producing characteristics. Plenum Audio Cable Features:
ASTM tinned copper Teflon insulation Short overall twist lengths Required Polyester binders Overall shield 100% coverage of aluminum polyester foil with stranded TC drain wire. Plenum Video Cable Features: UL or C(UL)+ NEC type CMP UL Standard 444 Construction Complies with UL 910 Modified ASTM Steiner Tunnel Test