Listen Technologies LA-82 6-Way Redundancy Feature Antenna Combiner

Streamline RF routing and ensure continuous coverage with the Listen Technologies LA-82 6-Way Redundancy Feature Antenna Combiner. Designed for pro antenna cables and security applications, this compact combiner passively merges six incoming RF signals into a single outgoing antenna feed—eliminating the need for multiple antenna runs and reducing points of failure in surveillance, monitoring, and live-audio deployments.

Because the LA-82 is passive (no power required) it delivers dependable redundancy without adding another powered device to your rack. It uses industry-standard BNC connectors for quick integration with existing coax and pro antenna cabling. The unit is optimized for Listen 72 and 216 MHz systems while supporting a broad 1–500 MHz operating range, making it suitable for a variety of RF networks and security infrastructures.

Lightweight and clearly labeled for fast setup, the LA-82 helps integrators and AV/security managers simplify system architecture, minimize downtime, and maintain consistent RF coverage. Ideal for surveillance hubs, monitoring stations, and wireless assistive-listening or intercom systems—add the LA-82 to your design to improve redundancy and streamline installation. Contact your supplier to specify the LA-82 for your next project.

• Consolidate up to six RF sources into one antenna output to simplify installations and reduce cabling complexity
• Passive design requires no power, improving reliability for 24/7 security and monitoring systems
• Compact, lightweight BNC connectivity for fast integration into existing pro antenna cable runs
• Built for redundancy and continuous coverage in surveillance and live-monitoring applications
• Broad frequency compatibility (optimized for 72/216 MHz Listen systems; 1–500 MHz range) for flexible deployment