User Manual

Table Of Contents
2 Hold the microphone 1 to 2 inches (2.5 to 5.0 cm)
from your mouth.
3 Press PTT button to make the call.
The LED lights up solid green and the Group icon
appears on the display.
4 Wait for one of the following tones to finish (if
enabled), and speak clearly into the microphone.
The Talk Permit Tone
The PTT Sidetone
5 Release the PTT button to listen.
If the Channel Free Indication feature is
enabled, you hear a short alert tone the moment
the transmitting radio releases the PTT button,
indicating the channel is free for you to respond.
6 Press the PTT button to respond.
7 Once your call ends, press Emergency Off button
to exit the Emergency mode.
Sending an Emergency Alarm with Voice to Follow
This feature allows you to send an Emergency Alarm
to a group of radios. The microphone of your radio is
automatically activated, allowing you to communicate
with the group of radios without pressing the PTT
button.
This activated microphone state is also known as “hot
mic”.
Note:
Your radio cannot detect a non-IMPRES
microphone that is attached to the rear
accessory connector.
When no microphone is detected at the
specified programmed connector, your radio
checks the alternative connector. Here, your
radio gives priority to the detected
microphone. See the table for examples.
Type of microphone
connected to...
Program-
med
Connec-
tor*
Radio
uses...
Front
Connec-
tor
Rear
Connec-
tor
Non-IM-
PRES
Any mi-
crophone
Rear Rear mi-
crophone
Advanced Features in Non-Connect Plus Mode
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