3
Enables side tone, indicating that the transceiver emits a tone when transmitting
In frequency mode.
DTMF signals.
Enables dual-band standby function, which can simultaneously monitor the two
frequencies or channels displayed in standby mode.
Enables voice-activated transmission function, which activates transmission when the
microphone
'
s sound pressure level reaches the set value.
Scanning mode.
Icon
Descri
Funct
io
n
ption
VFH
Tone
DS
VOX
Scan
Keyboard
Lock
Watch
DCS
CT
H
L
N
+
-
AM
Keyboard is locked. Press and hold the FM key to unlock.
Enables watch mode.
Indicates the current sub-audible tone is a digital sub-audible tone. When transmitting,
this symbol appears, indicating the transmission of a digital sub-audible tone signal.
Indicates the current sub-audible tone is an analog sub-audible tone.When transmitting,
this symbol appears, indicating the transmission of an analog sub-audible tone signal.
Current transmission power is high power.
Current transmission power is low power.
Indicates that the channel is operating in narrowband mode.
Indicates the transmission frequency is the receive frequency plus an offset frequency.
Indicates the transmission frequency is the receive frequency minus an RƈVHt frequency.
Indicates the current frequency is in AM modulation mode.
001-256
Selected
In channel mode.
Menu selected item.
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