The Telex TR-825 2-Channel Binaural UHF Transceiver (A4F RTS, A2: 518-536MHz Receive/632-650MHz Transmit) is a 2-channel, binaural UHF frequency-agile wireless beltpack for use with the BTR-800. The unit features a durable met-cast magnesium case, an LCD based graphical user interface, and stage announce activation.
The TR-825 is designed with several advanced technology functions, including wireless talk around (ISO) activation, the patented Enhanced ClearScan channel search, detachable antennas and an auto-sensing headset connector that automatically switches between electret and dynamic headset mics.
This unit has an A4F RTS headset jack and works in the A2: 518-536MHz Receive/632-650MHz Transmit frequency range.
Rugged all-metal 2-channel wireless UHF beltpack with detachable, color coded 1/4 Wave antennas on stud type connectors
Dual, latchable A and B channel talk buttons, full LED complement for all functions
Cast magnesium construction for increased durability, lighter weight
Huge selection of UHF frequencies in 18 MHz operational bands, 24 factory preset groups
1000' line-of-sight range, AA or NimH rechargeable battery operation with up to 12-hr. continuous battery life
Proprietary Intelligent Power Control decreases output power of beltpack in closer proximity to Base Station by 10 dB, eliminates Base Station front-end overload and desensing
Individual On/Off and Volume control knobs, talk buttons with latching function with easy top panel access
Top panel Battery/Overmodulation and Talk LED lights
Automatic dynamic or electret mic type detection
Menu and Set, Up and Down rear panel parameter and navigation buttons with LCD display for simplified control