Description
The BTR-80N is a 2-channel UHF wireless intercom base station designed to provide reliable crew communications in demanding production environments. It supplies full-duplex audio access for up to four wireless beltpacks and a dedicated talk/listen headset station at the base. The unit supports frequency agility across organized 18 MHz bands to maintain clear channels in congested UHF spectrum.
Key features include Enhanced ClearScan two-button frequency selection, combination tone code/RF noise squelch, and DSP digital audio processing to preserve intelligibility. The BTR-80N supports simultaneous use of up to four beltpacks with optional expansion and features a front-panel A4M headset jack that auto-detects dynamic or electret boom microphones. A stage announce relay output and wireless talk-around (ISO) mode add operational flexibility during events and rehearsals.
Technical performance includes a 25 kHz modulated bandwidth to increase user capacity per channel and a selectable transmit power level for site-specific optimization. Factory preset frequency groups and the Enhanced ClearScan ranking algorithm help locate interference- and intermodulation-free frequencies. The base station provides an approximate 1000 ft operating range under typical conditions depending on environment and antenna placement.
Connectivity covers dedicated 2-wire XLE and 4-wire RJ-11 interfaces for wired intercom integration plus balanced XLR auxiliary audio input and output. The front panel offers independent enable/disable buttons for each portable station with LED status indicators and a backlit LCD with a menu-driven graphical user interface for simplified setup. Compatibility extends to Audiocom, Clear-Com, and RTS matrix wired and wireless intercom systems for seamless integration into existing infrastructure.
Typical applications include broadcast production, live events, theater, and corporate AV where reliable wireless intercom is required for crew coordination. The BTR-80N is suited for multi-zone event control and mobile production trucks where frequency coordination and compact form factor matter. The talk/listen headset station allows a fifth user such as a director or engineer to participate directly on the intercom channel.
Installation and operation are straightforward thanks to the transparent GUI and front-panel controls that allow on-the-fly adjustments. The unit ships with a dual voltage power supply for international use and can be mounted in racks or used on a shelf in control areas. Robust industrial construction and professional-grade connectors support repeated use in production environments.
Overall the BTR-80N combines frequency-agile UHF operation, ClearScan frequency management, and professional audio processing in a compact base station. It delivers multiple layers of interference mitigation and easy integration to wired intercom matrices – providing a dependable wireless intercom solution for demanding AV and broadcast workflows. The unit’s headset station, relay outputs, and compatibility options make it a practical choice for integrated communications systems.
