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3. Press the [up and down] keys to configure the radio, and then press the
[MENU] key to select.
4. Press the [up and down] keys to select the receiving group call list to be
set, and then press the [MENU] key to select "Apply". The screen shows
that the group call list has been selected.
Microphone Level
Digital microphone level: you can set the sensitivity of the microphone
during digital voice calls.
Analog microphone level: you can set the sensitivity of the microphone
during analog voice calls.
Note: The microphone level setting is applicable to all channels of the
same type (digital/analog).
Radio Setting
Tones / Alerts
When the transponder is not working, or when the intercom is outside the
range of the transponder but within the call range of other intercoms, you
can continue to communicate. This is the so-called "off-net".
Contains the following options:
• All Tones
• Talk Permit
• Keypad Tones
All tones
If necessary, you can enable or disable all radio tones and prompts (except
for incoming emergency prompts).
Power
You can set the radio power level of each channel to high or low.
Settings: High power to achieve communication with radios at relatively
long distances. Low power realizes communication with nearby radios.