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microphone till LCD shows “TX INHIBIT”.
3. Rotate power knob to switch ON or OFF.
4. ON: TX OFF function is enabled, PTT is invalid.
5. OFF: TX OFF function is disabled, PTT is valid.
Default: OFF
•
Compander
Enable this function to reduce background noise and enhance au-
dio clarity, especially in long range communication.
1. Press
button to get into channel menu.
2. Press
button repeatedly or press Up/Down key on extended
microphone till LCD shows “COMPANDER”.
3. Rotate power knob to switch ON or OFF.
4. ON: voice compander is enabled; OFF: compander is disabled
Default: OFF
•
Scramble Setup(Optional)
An analog voice inversion scrambler can be equipped as optionals.
This special audio process can offer a more confidential communi
-
cation. Other radios at same frequency will receive only disordered
