Description
The TR-80N is a compact UHF narrowband two-channel wireless beltpack designed for professional intercom systems. It provides reliable wireless user-station functionality for connection to RTS BTR-80N base stations and compatible intercom systems. The unit combines rugged construction and a clear LCD graphical interface to simplify operation in live production environments.
Key features include an auto-sensing headset connector that switches between electret and dynamic microphones, detachable antennas for flexible deployment, and an integrated receiver RF meter for rapid RF assessment. The beltpack offers stage announce and wireless talk-around (ISO) functions to support common intercom workflows. Physical controls include an audio channel select button, talk and talk lights, and low battery/overmodulation indicators for status feedback.
Technical attributes emphasize field reliability and straightforward power options. The TR-80N runs on six AA cells, accepting alkaline cells or optional NiMH packs, and operates across a wide temperature range of -20°C to 55°C. The chassis is a cast magnesium case that balances durability with weight, and the LCD GUI presents channel and RF information to the operator.
Connectivity features support broadcast and live-event headset use via an auto-sensing headset jack and detachable antennas for antenna diversity or remote placement. The receiver RF meter and enhanced ClearScan function assist RF coordination and interference avoidance. Controls include On/Off and volume, audio channel select, talk button, and stage announce activation to maintain simple, consistent operation on stage or in the field.
The TR-80N is suited to broadcast, theatre, live-event production, and mobile OB workflows where two-channel wireless intercom is required. It supports single-ear headset configurations and is built for single-user stations in multi-user intercom systems. The combination of RF features and headset auto-sensing reduces setup time and minimizes operator errors during fast turnarounds.
Installation and daily operation are straightforward due to the beltpack form factor and clear GUI. Batteries are accessible for quick replacement, antennas detach for storage or routing, and the cast magnesium housing resists wear in production environments. Overall, the TR-80N provides a focused set of intercom features and durable construction aimed at technicians and stage staff who need dependable wireless user stations.
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