Hytera MD78X User Manual

21
Alarm (None & HDC1200)
Operation: Press the programmed Emergency key to send
alarm information. The radio displays the icon
and text
information “Sending Alarm”, with red LED glowing. (None:
If “Local Emergency Alarm” is enabled via the programming
software, an alarm tone will sound.)
Two methods are available for you to exit the Emergency mode:
1. Once the emergency 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. The radio displays the icon
and text
information “Sending Alarm”, with red LED glowing. (None:
If “Local Emergency Alarm” is enabled via the programming
software, an alarm tone will sound.)
2. When the icon
appears, you can speak into the
microphone to make an emergency call.
3. When the icon
appears, you can receive. And when a call
is received, the icon
appears.
4. If the preset Voice Cycles expire, you can hold down the PTT
key to make the emergency call again (the radio displays
the icon
, with red LED glowing). After the emergency
call is transmitted, release the PTT key to receive (the radio
displays icon
, with LED flashing orange rapidly). And
when a call is received, the icon appears. (HDC1200
only)
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)
Operation:
1. Press the programmed Emergency key to go to the Revert
Channel, and the radio displays the icon
.
2. If the feature “Alarm with Call to Follow” is enabled, you can
speak into the microphone to make an emergency call when
the radio displays the icon
.
3. When the icon
appears, you can receive. And when a
call is received, the icon
appears.
4. If the preset Voice Cycles expire, you can hold down the PTT
key to make the emergency call again (the radio displays
Functions and Operations

Hytera MD78X Specifications

General

Brand	Hytera
Model	MD78X
Category	Radio
Language	English