The system operates on selected frequencies within the 150-216 MHz band.
The BTR-300 system is fully compatible with a number of other wired intercom manufactur- ers units. See the BTR-300 Setup Section for additional information.
The TR-300 Transceiver operates in the con- tinuous transmit mode with the audio acti- vated by a switch. As many as four TR-300belt-pack transceivers can operate in a fully duplex network with one RadioCom Model BTR-300 Base Station.
