8451 Audio Instrumentation Cable - 1 Pair Shielded

The Belden 8451 has earned its reputation as a workhorse cable for audio and instrumentation applications. This single twisted pair design uses 22 AWG stranded tinned copper conductors in a 7x30 construction, providing the flexibility and signal integrity that professional audio and control circuits demand.

Polypropylene insulation delivers low capacitance characteristics that preserve audio quality over longer runs. A paper wrap surrounds the twisted pair before the overall Beldfoil® shield provides 100% coverage against electromagnetic interference. A 22 AWG stranded tinned copper drain wire ensures proper shield termination.

The PVC outer jacket provides standard protection for permanent and temporary installations. CM rated for communications use, the 8451 serves recording studios, broadcast facilities, houses of worship, and industrial control systems where balanced audio or instrumentation signals require shielded twisted pair cabling.

Contact our specialists for pricing and availability.

Explore Belden solutions | Shop all Belden products

Frequently Asked Questions

What are the specifications of 8451?

The Belden 8451 has earned its reputation as a workhorse cable for audio and instrumentation applications. This single twisted pair design uses 22 AWG stranded tinned copper conductors in a 7x30 construction, providing the flexibility and signal integrity that professional audio and control circuits demand. Contact Allied Wire & Cable for pricing, availability, and technical support for 8451.

What type of cable is 8451?

The 8451 is a Belden Audio Instrumentation Cable.

Where can I purchase 8451?

Contact Allied Wire & Cable for pricing, availability, lead times, and technical support for 8451.