Belden 6343PC 8771000 18AWG 4-Pair Shielded Multi-Conductor Cable, 1000' Reel, Plenum Rated

Optimize audio and low-voltage signal performance in commercial and security environments with the Belden 6343PC plenum audio cable. This plenum-rated, 4-pair shielded cable is engineered for surveillance, monitoring, paging and intercom systems where code-compliant installation in air-handling spaces is required. The 18AWG bare copper conductors provide strong signal transmission over long runs, while individual pair shielding and overall cable shielding cut down on electromagnetic interference for clearer, more reliable audio and data.

Supplied on a 1000' reel to reduce splices and speed up installation, the cable features FEP insulation and a PVC-LS jacket for enhanced durability and heat resistance. Rated for indoor use and an operating temperature range suitable for most commercial applications, this Belden product helps integrators deliver consistent system performance and meet building safety standards. Ideal for security and surveillance installations, audio distribution, and monitoring networks — specify the Belden 6343PC to streamline installs and improve signal quality. Contact your supplier to order reels for your next project.

• Plenum-rated construction for safe, code-compliant installation in air-handling spaces, protecting buildings and simplifying approvals.
• 4-pair shielded design reduces electromagnetic interference for clearer audio and reliable data in security and surveillance systems.
• 18AWG bare copper conductors deliver robust signal integrity and low attenuation for long runs and critical monitoring applications.
• 1000' factory reel minimizes cable joins and labor time on large installations, improving installation speed and reliability.
• Durable FEP insulation and PVC-LS jacket resist heat and mechanical wear, extending service life in commercial environments.
• Backed by a 10-year limited warranty to reduce lifecycle risk and support long-term security and audio deployments.