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Plenum Cables
Plenum Rated HD-SDI & XLR Audio Cables
Cable Evolution Plenum Rated HD-SDI and XLR Audio Cables are engineered for professional broadcast, commercial AV, and installed sound systems where CMP plenum-rated cable is required. Designed for use in air-handling spaces, these cables meet the demands of commercial installations while delivering the exceptional signal quality professionals expect.
Our selection includes Belden plenum-rated HD-SDI coaxial cables for broadcast video and plenum-rated XLR microphone cables for balanced audio applications. Each assembly is built using premium cable and professional-grade connectors to ensure reliable performance in conference centers, schools, hospitals, houses of worship, broadcast facilities, and corporate AV systems.
Every cable is custom built, hand assembled, and individually tested in the USA for dependable long-term performance.
Features
- CMP plenum-rated cable for commercial installations
- Professional HD-SDI and balanced XLR audio cable assemblies
- Premium Belden plenum cable
- True 75 Ohm BNC connectors for HD-SDI applications
- Professional XLR connectors for balanced audio
- Low-loss video transmission and low-noise audio performance
- Custom lengths available
- Hand assembled and individually tested in the USA
- Lifetime Connector Replacement Warranty
Applications
- Broadcast facilities
- Corporate AV systems
- Schools and universities
- Hospitals and healthcare facilities
- Houses of worship
- Conference centers
- Government buildings
- In-wall and ceiling installations
- Commercial audio systems
- Professional video distribution
Whether you're installing HD-SDI video infrastructure or balanced XLR audio in a commercial building, Cable Evolution Plenum Rated Cables provide the code-compliant construction, reliability, and professional performance required for permanent AV installations.