Supplementary Features User Manual
15
7. Supplementary Features
7.1 Basic Settings
Feature
Description
Operation
Power Level
This feature allows you to set the TX power
level of the radio to high or low.
Press the preprogrammed
Power
Level Adjust
key to adjust the
power level.
Voice Operated Transmit
(VOX)
This feature allows you to speak without
pressing and holding the
PTT
key. When the
voice detected by the microphone reaches a
threshold volume for triggering the
transmission, the radio automatically transmits
the voice.
You can request your dealer to configure the
VOX gain level to control the microphone
transmission sensitivity.
Press the preprogrammed
VOX
key to enable or disable this
feature.
Talk Around
This feature allows you to continue
communication in direct mode when the
repeater malfunctions or the radio is out of the
coverage of the repeater.
Press the preprogrammed
Talk
Around
key to switch between
direct mode and repeater mode.
Squelch Level
This feature allows you to adjust the squelch
level of the radio. The squelch level refers to the
squelch threshold required for the speaker of the
radio to be turned on. The higher squelch level
requires a stronger signal.
Press the preprogrammed
Adjust
Squelch Level
key to adjust the
squelch level.
7.2 Audio Settings
You can set the radio to use the microphone or speaker for transmitting and receiving voice. With the audio accessory
connected, you can switch the audio options. For details, see the following table.
Option
Description
Operation
Follow PTT
When you transmit voice through the
PTT
key of the radio,
the radio uses the internal microphone. When you transmit
Press the preprogrammed
Mic Set Switch
key to
