Oricom DTX4000 Operating Instructions Manual page 20

Operations
Treble
Scan resume
time
Auto power Off
Software
version
PA (Public Address)
To use and 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 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
output through the PA speaker
3. Adjust the volume using the volume control
4. To Exit PA mode turn radio off and back on
20
0
to
7
p5
to
5,10,15
Off
to
1H,2H,4H
VER-- 1
2
P5
Off