21
Operation | Menu Functions
UNIDEN UH785
Handheld UHF-CB Transceiver
To use CTCSS or DCS:
1. Press
[MENU].
2. Scroll down the list to
CTCSS / DCS
and press
[MENU]
.
3. Select a CTCSS or DCS code.
•
There are 50 CTCSS codes available.
•
There are 104 DCS codes available
•
To turn off CTCSS / DCS, select OFF.
4. Save the setting by pressing and holding
[MENU]
.
5. Press & hold
[MENU]
again, or press
[PTT]
, to exit menu mode.
CTC
or
DCS
icon, and the code number appears when a code is
selected for a channel.
NOTE
Channels 5 and 35 are used for emergency channels.
CTCSS/DCS will not operate on these channels.
BCL (Busy Channel Lock-out)
This feature prevents accidental transmission on a busy channel.
This is recommended on channels where CTCSS or DCS is being used.
If you hear sound from the speaker, the BCL feature will prevent you
from transmitting.
To activate BCL:
1. Press
[MENU].
2. Scroll down the list to
BCL
and press
[MENU]
.
3. Select ON oir OFF.
4. Save the setting by pressing and holding
[MENU]
.
5. Press & hold
[MENU]
again, or press
[PTT]
, to exit menu mode.
Duplex (Rep.)
See
To Operate in Duplex Mode (using a Repeater)
on page 14.
UH785 OM_r7.indd 21
UH785 OM_r7.indd 21
23/08/2022 1:26:47 PM
23/08/2022 1:26:47 PM