XRS-330C
55
Radio Setting Options Table
Menu
DESCRIPTION
OPTIONS
AUTO POWER
Turns the radio off after a time period specified
by the user.
None/30-180
ON/OFF
ON/OFF
BEEP VOLUME
Adjusts the volume of the key press beeps.
0 to 10 [4]
BRIGHTNESS
Adjusts the OLED and keypad brightness.
0 to 10 [5]
BUSY LOCK
Disables the transmitter when the radio is busy
to prevent you from transmitting over the top
of other users
ON/OFF [OFF]
CB SUBTONE
Switches the CTCSS or DCS tone Off or ON and
sets the tone frequency.
OFF [OFF]
CTC01 – CTC50
DT001 – DT104
DISPLAY
Displays the supply voltage level, or the signal
strength meter reading (logarithmic/linear).
None / Volts / S-Lin
/ S-Met
DYNAMIC VOL
Balances the volume level of incoming signals
so that soft and loud signals have a similar
volume.
ON/OFF [ON]
MIC GAIN
Adjusts the microphone’s sensitivity. Increase
the gain for quiet voices. Decrease the gain for
loud voices or for use in noisy environments.
+0dB to +9dB [+0dB]
PRIORITY CH
Sets the channel that is selected when the PRI
key is pressed.
CB01 – CB80 [CB01]
ROGER BEEP
Automatically transmits a tone whenever the
PTT is released.
ON/OFF
SPEAKER
Selects which speakers are in use. Sounds
can be heard through radio speaker only,
microphone speaker only, or both speakers
at once
Radio, Mic, Both
[Both]
SQUELCH
LEVEL
Adjusts the present squelch level.
1 to 9 [2]
SQUELCH TAIL
Enables/Disables the squelch tail. When set to
OFF the squelch tail is silent.
ON/OFF [ON]
SELCALL ACK
Enables/disables automatic transmission of an
acknowledge beep when your SelCall Ident is
received.
ON/OFF
