Bosch TR-825 B3 US UHF Beltpack, 2-Channel, Band B3, 4M

Keep security teams and surveillance operators connected with clear, low-latency audio using the RTS TR-825 B3 US UHF Beltpack. This professional wireless microphone system is built for real-world monitoring and control-room applications, delivering reliable performance across two independent channels so you can run primary and backup audio or two simultaneous feeds. Packed in a rugged beltpack housing and supplied with a 4M headset, the TR-825 provides a discreet, hands-free solution for long shifts and active security environments. Operating in Band B3 with UHF transmission, the unit is engineered for stable coverage and straightforward integration into existing RTS setups. Installers and AV integrators appreciate the beltpack’s compact footprint and easy workflow, while security managers value predictable audio quality for incident response, surveillance, and crowd management. Ideal for security, surveillance, monitoring, and event communications, the TR-825 helps minimize dropouts and keeps teams informed. Contact your supplier to configure units for your site or add the TR-825 B3 beltpack to your security toolkit today.

• Dependable dual-channel UHF audio for uninterrupted communications during security, surveillance, and monitoring operations
• Compact beltpack form factor with included 4M headset for discreet, hands-free use in the field
• Band B3 compatibility to integrate seamlessly with regional RTS wireless systems and simplify deployment
• Rugged, professional build designed for daily use in demanding environments like event security and control rooms
• Flexible channel configuration: run two independent audio paths or use a secondary channel for redundancy