Description
The TR-80N is a two-channel UHF narrow-band wireless beltpack designed to operate with the BTR-80N base station – it provides reliable, frequency-agile intercom connectivity for production environments. The unit delivers clear two-way audio and a compact form factor that mounts comfortably on a belt or rigging point. Its construction balances portability and on-stage durability while keeping controls accessible.
The beltpack incorporates an LCD based graphical user interface that simplifies channel selection and status monitoring – controls include an audio channel select button, talk button, and dedicated talk light. Visual indicators include a receiver RF meter and a BAT/OM light that shows low battery or overmodulation conditions. Additional features include stage announce activation, wireless talk around (WTA), enhanced ClearScan, and detachable antennas for flexible deployment.
Technically the TR-80N is a narrow-band synthesized UHF intercom beltpack with two audio channels and frequency-agile tuning – it supports Band F3 and pairs to the BTR-80N system. Power is provided by six AA cells, with NiMH recommended as an optional replacement for rechargeable operation. The unit is specified to operate across an ambient range of -20°C to 55°C and is offered in a rugged all-metal cast magnesium case for long service life.
Connectivity is focused on headset integration and RF performance – the TR-80N features an auto-sensing headset connector that automatically switches between electret and dynamic headset microphones. Detachable antennas improve transportability and RF handling while the receiver RF meter helps technicians verify signal presence and strength. The beltpack functions as a user station and is compatible with standard intercom headsets that match the connector and mic type.
Typical applications include live production intercom, broadcast staging, and fixed-install theatrical systems where compact wireless user stations are required – the TR-80N supports stage announce and isolated wireless talk-around for direct stage communication. It is also suitable for rental houses, OB vans, and event staging where multi-channel, frequency-agile beltpacks are needed. The feature set supports both routine and complex comms workflows.
Installation and everyday use are straightforward – power is supplied with common AA cells and the control layout offers immediate access to channel selection, volume, and talk functions. The durable magnesium case and detachable antennas ease handling and rigging, while the LCD interface and status indicators reduce troubleshooting time. Overall the TR-80N combines practical build quality and field-oriented controls to support professional intercom operations.
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