Bosch BTR-80N-B3R5 Headset B3

Designed for mission-critical communications, the RTS Bosch BTR-80N Narrow Band 2-Channel UHF intercom system delivers dependable, intelligible audio for security, surveillance and live-event monitoring. The BTR-80N combines DSP digital processing and Intelligent Power Control to provide consistently clear voice pickup while minimizing interference in crowded UHF bands. With 25 kHz of modulated bandwidth and dual-channel operation, you can support more users per channel—ideal for multi-team security deployments and broadcast productions. The rack-mountable 1 RU base integrates easily into equipment racks and supports simultaneous 2-Wire and 4-Wire operation for flexible integration with existing comms and monitoring networks. Rugged magnesium beltpacks offer 10–12 hours of runtime on standard AA batteries and include RF and remote battery indicators for quick status checks in the field. Backed by a 3-year limited warranty, the BTR-80N is built for dependable, long-term use in surveillance, event staging and critical infrastructure monitoring. Add the RTS Bosch BTR-80N to your comms suite for clearer coordination—contact us for a quote or configure a system tailored to your security operations.

• Maximize team coordination in congested RF environments with 25 kHz narrowband modulation for more users per channel
• Clear, professional audio via DSP processing and Intelligent Power Control reduces chatter and improves intelligibility for security and surveillance teams
• Flexible deployment with 2-channel UHF wireless, 1 RU rack-mount base and simultaneous 2‑Wire/4‑Wire operation to integrate with existing comms
• Durable, lightweight magnesium beltpacks delivering 10–12 hours on AA batteries for long shifts and reliable monitoring
• Remote battery and RF meters on base station simplify system management and reduce downtime during events or operations