Multi-Conductor Cable, Unshielded: Type - Communication and Control Cable; Conductor Count - 6C; Conductor Size - 18 AWG; Conductor Type - Str Tinned Cu; Voltage - 300V; Jacket Material - PVC; Jacket Color - Slate; Insulation - PVC; Jacket Rating - CM; Conductor Strands - 16 x 30; Nominal OD - 0.278"(7.06mm); Temperature Rating - 80 deg C; Approval Listings - UL Type CM/VW/1; Additional Information - Speaker Cable