7-strand annealed tinned copper conductorsCellular polyethylene dielectric insulationTightly twisted and shieldedSemi-pressure extruded PVC jacketShield bonded to the jacket for EZ-StrippingNEC CM, CEC CMG FT4, RoHS compliant1000 foot spoolsApplications Line level, microphone audioBalanced and unbalanced audio formatsInfrared (IR), RS-232C signalingClass 2 and Class 3 low voltage powerInstrumentation and control