Belden 9451 is a Single Pair, 22AWG stranded (7x30) audio cable with a tinned copper pair, polypropylene insulation, Beldfoil® shield, drain, CMR/riser rated in a PVC jacket.
9451 is a fantastic, cost-effective alternative for single pair analog audio needs. Its Indoor Riser Rated so it's perfect for installation in vertical riser spaces, in the walls and between the floors of a building alongside of electrical conduits, water supply lines, and communications cabling.
If you're making multiple cables the jacket and shield are bonded so both can be easily removed on automatic stripping equipment. The 22 AWG stranded (7x30) TC (Tinned Copper) drain wire, PVC jacket and Beldfoil Aluminum Foil-Polyester tape outer shield adds just the right amount of shielding from RF interference.
Backbone Cabling Systems
Low Voltage analog Signals (4-20mA, 0-10V)
Low Voltage Digital Control (24V)
Line Level audio