International Radio User Manual
Operation
16
Operation
17
Roger Beep
Roger beep emits a tone when you release the PTT switch.
1. Press and hold the MENU button for 2 seconds, the display will 
show Light
2. Press the MENU button again two times, the display will show 
rogEr
3. Rotate the CH control to select between roger beep ON or roger beep 
OFF. When roger beep is ON, the 
 note icon appears in the display.
Beep Tone
The Beep Tone emits a tone when you press any of the buttons on the 
microphone (except the PTT switch).
1. Press and hold the MENU button for 2 seconds, the display will 
show Light
2. Press the MENU button again three times, the display will show 
bEEP
3. Rotate the CH control to select between beep tone ON or beep tone 
OFF. When roger beep is ON, the 
 note icon appears in the display.
Call Tone
You can select from 5 call tones the tone that is emitted when the Call 
button is pressed.
1. Press and hold the MENU button for 2 seconds, the display will 
show Light
2. Press the MENU button again four times, the display will show 
CALL-1
3. Rotate the CH control to select between the 5 call tones. 
Menu Features
The Menu button allows you to make a number of configuration 
changes.
LIGHT Select Hi or Lo LCD Backlight Brightness
COLOUR Select Orange or Green LCD Backlight Colour
ROGER Select roger beep ON or OFF 
BEEPTONE Select key beep sounds ON or OFF
CALL Select call tone 1 to 5 
BCL Select Busy channel lock ON or OFF
Note: Press the PTT switch at any time to return to standby
Light
You can reduce the brightness of the LCD backlight to be more 
comfortable while driving at night.
1. Press and hold the MENU button for 2 seconds, the display will 
show Light.
2. Rotate the CH control to select between Bright [br] and Dim [di].
Color
You can select from two colour options for the LCD backlight. The two 
options are Orange and Green.
1. Press and hold the MENU button for 2 seconds, the display will 
show Light.
2. Press the MENU button again, the display will show CoLor
3. Rotate the CH control to to select between Orange and Green 
colours.










