11
Operation
UNIDEN UH507SX-2NB
UHF CB Radio
Call Tone
Your UH507SX-2NB radio is equipped with 5 selectable call tones that will be
transmitted when
CALL/MON
is pressed.
1. Press
(menu)
six times.
CL
setting flashes.
2. Press
(ch)
or or
(vol)
or to
change the selection. The 5 call tones are CL 1 to CL 5.
A sample of the call tone is sounded when selected.
3. Press & hold
(menu)
to save and exit.
NOTE
Current regulations require calling tones to be restricted to one
transmission per minute. If a second transmission is attempted
within one minute then an error tone will sound.
Key Beep
Assures the user that the keypad has been properly pressed by emitting a
beep tone. This tone can be switched on or off.
1. Press
(menu)
nine times.
bP
setting flashes.
2. Press
(ch)
or or
(vol)
or to change the setting on or off.
3. Press & hold
(menu)
to save and exit.
Roger Beep
Roger Beep is a BEEP that is sent to notify the end of transmission (both PTT
and VOX transmission.) Roger Beep can be heard through the speaker when
Key Beep is on. Roger Beep is transmitted even if Key Beep is turned off.
However, Roger Beep will not be heard from the speaker.
1. Press
(menu)
eight times.
rb
setting flashes.
2. Press
(ch)
or or
(vol)
or
to change the setting on or off.
3. Press & hold
(menu)
to save and exit.
