24
voice and background noise to be transmitted automatically
(you do not need to hold down the PTT key).
Call Only
In this mode, press the programmed Emergency key to go to
the Revert Channel, and speak into the microphone, allowing
your voice and background noise to be transmitted
automatically (you do not need to hold down the PTT key).
Operation Methods for Analog Emergency
Alarm (None & HDC1200)
Operation: Press the programmed Emergency key to send alarm information, and the LED glows red.
(None: If “Local Emergency Alarm" is enabled via the programming software, an alarm tone will sound.)
The following methods are available for you to exit the Emergency mode:
1. Once the Alarm Cycles expire, the radio will exit the Emergency mode automatically.
2. Long press the programmed Emergency key.
3. Hold down the PTT key. The radio will transmit on the channel on which the radio operates before
entering the Emergency mode. (HDC1200)
Alarm with Call (None & HDC1200)
Operation:
1. Press the programmed Emergency key to send alarm information, and the LED glows red. (None: If
“Local Emergency Alarm" is enabled via the programming software, an alarm tone will sound.)
2. When the alarm tone disappears (None) or after the Emergency ID is sent (HDC1200), you can
speak into the microphone to make an emergency call.
3. When the LED flashes orange, your radio is receiving.
Two methods are available for you to exit the Emergency mode:
1. After the preset Alarm Cycles and Voice Cycles expire, the radio will exit the Emergency mode
automatically. (None)
2. Long press the programmed Emergency key.
Call Only (HDC1200)