Auto Power Off - Oricom DTX4200 Operating Instructions Manual

Operations
Scan resume time
You can select 5, 10, or 15 sec depending on your selection. SCAN will start
again after a 5, 10, or 15 sec pause even though a signal is still present.
If P5 is selected, SCAN will stop on all channels as long as a signal is
present. It will then resume SCAN again 5 seconds after no transmission
is present.

Auto power OFF

The auto power off function is activated when no transmitting and no
key function is present for the time selected.
The automatic power off time can be adjusted to OFF, 1, 2, or 4 hours in
menu mode.
PA (Public Address)
To use the external PA speaker, connect the optional PA cable to the
external speaker jack on the rear of the radio, connect the PA speaker
to the yellow coloured socket and the external CB speaker to the red
coloured socket. Then the output will be directed to the PA speaker
when PA function is selected.
How to operate the Public Address
1. Press and hold the PTT while turning the power on.
2. Press the PTT and speak into the microphone, the audio will be
transmitted through the PA speaker.
3. You can adjust the volume using the volume control.
4. To exit PA mode turn radio off and back on.
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