Special Radio Features
PTT-ID Transmit
The PTT-ID transmit feature is a per channel feature where your radio’s ID number is automatically sent every time thePTT Switch is pressed. Depending upon how your radio was programmed, your radio’s ID can be transmitted at the beginning of a transmission, at the end of a transmission, or at the beginning and ending of a transmission. For digital voice transmissions, your radio’s ID is sent during the voice message.
If your radio has MDC-1200™ signalling and the ID is sent before the voice transmission, you will hear a tone until the ID transmission is completed; this helps you avoid talking while the ID code is being transmitted.