Belden 6300FE 877U500 18/2 Shielded Plenum Multi‑Conductor Cable, 500' Natural

Ideal for professional security and AV projects, the Belden plenum audio cable provides reliable, low-noise audio transmission for surveillance, monitoring and distributed sound systems. This plenum-rated audio cable (18/2 shielded) is engineered to reduce electromagnetic interference with its shielded conductors, delivering consistent signal integrity across long runs. The 500 ft spool reduces the need for splices and junctions, speeding installation and lowering maintenance points in large commercial builds. The cable's plenum jacket meets building safety requirements for use in air-handling spaces, helping your installations comply with fire and smoke regulations while protecting critical low-voltage audio and security circuits. With a natural outer jacket that resists abrasion and common site chemicals, this multi-conductor solution is suited for racks, ceilings and conduit pathways where durability matters. Use this Belden plenum audio cable for secure audio distribution, intercoms, paging systems, and surveillance audio feeds. Specify it for projects that require dependable performance and code-compliant routing — order now for fast deployment in security, monitoring and AV installations.

• Delivers clear, low-noise audio for security, surveillance and AV systems with 18/2 shielded conductors
• Plenum-rated jacket enables code-compliant installation in air-handling spaces for safer commercial deployments
• 500 ft spool minimizes splices and labor, streamlining long runs and reducing potential points of failure
• Natural, durable jacket resists abrasion and chemicals for reliable long-term performance in racks and ceilings
• Multi-conductor format simplifies audio distribution and monitoring runs for low-voltage installations