Belden 9451 008500 22/2 Stranded Audio Cable, tinned copper pair, polypropylene insulation, Beldfoil shield, drain, Riser, PVC jacket, 500' (152.4m)Reel, Gray

When reliable audio and low-voltage control signals matter, the Belden 9451 22/2 riser audio cable delivers consistent performance for security, surveillance and commercial AV installations. This shielded audio cable pairs 22 AWG stranded tinned copper conductors with Beldfoil® shield and a drain wire to reduce noise and maintain clear line‑level and control signals across long runs. The CMR (riser) PVC jacket allows safe in‑building riser applications while the 500' (152.4 m) reel reduces field joins and accelerates installation.

Engineered for integrators and low-voltage contractors, this cable supports line-level audio, 4–20 mA analog, 0–10 V lighting control and digital control signals. The polypropylene insulation and stranded construction improve flexibility for tight pathways and automatic stripping equipment. Rated for -20 to 75°C operation and backed by a 10-year limited warranty, the Belden 9451 is ideal for CCTV audio feeds, access control voice links, paging, and monitoring systems. Order this shielded riser audio cable to simplify installations and ensure reliable monitoring and security audio performance.

• Clean, low-noise audio and control signals for security, surveillance and monitoring systems thanks to tinned-copper conductors and Beldfoil® shielding
• Riser-rated CMR PVC jacket for safe, code-compliant in‑building runs and reduced installation risk
• Flexible 22 AWG stranded construction simplifies routing, termination and automatic stripping equipment use
• 500' (152.4 m) reel minimizes splices and speeds deployment on AV, access control and panel-wiring projects
• Corrosion-resistant tinned copper and drain wire deliver long-term reliability and a 10-year limited warranty for peace of mind