Belden 9451 008U500 22/2 Stranded Audio Cable, tinned copper pair, polypropylene insulation, Beldfoil shield, drain, Riser, PVC jacket, 500' (152.4m) UnReel, Gray

For integrators and AV/security professionals who need dependable, low-noise audio and control wiring, the Belden 9451 008U500 riser audio cable delivers consistent performance across surveillance, monitoring and commercial AV installations. This Belden 22/2 stranded audio cable features tinned-copper conductors and polypropylene insulation for corrosion resistance, while the Beldfoil® shield with an integrated drain provides strong EMI/RFI rejection to protect line-level and low-voltage signals. The CMR (riser) PVC jacket is designed for safe in-wall vertical runs, and the 500' bulk length minimizes joints and speeds installation on large projects. Use it for microphone and line-level audio, low-voltage control (0–10V, 4–20mA, 24V), panel wiring, and other security/surveillance cabling where signal integrity matters. With a flexible stranded design and a 10-year limited warranty, the Belden 9451 is a practical choice for system integrators specifying dependable, code-compliant audio cabling. Add this shielded riser cable to your next monitoring or surveillance deployment for cleaner signals and simpler installs.

• Delivers consistent, low-noise audio and control signals with Beldfoil® shielding and drain to minimize EMI for security and surveillance systems
• Flexible 22 AWG stranded tinned-copper conductors for reliable terminations and long life in frequent-install environments
• Riser-rated PVC (CMR) jacket allows safe, code-compliant in-wall runs in commercial buildings and control rooms
• 500' bulk length reduces splices and installation time on large audio, monitoring, and panel-wiring projects
• Engineered for line-level, low-voltage and control signals (0–10V, 4–20mA, 24V) so one cable supports multiple system needs
• Backed by a 10-year limited warranty for long-term dependability in mission-critical installations