To Operate In Duplex Mode (Repeaters)
The Duplex function enables you to access local repeater stations.
NOTE
You can only activate Duplex on CH01-CH08 and CH41-CH48.
UHF CB Repeaters are used to retransmit or relay your signal. Repeaters will
extend the range of your radio and overcome the shielding effect caused by
solid obstructions.
Eg. CH01 is being used in your area for repeater use.
1. Press
(menu)
twice. ‘dP’ will flash on the screen.
2. Press
(ch)
or or
(vol)
or
to change the selection.
r
appears for
CH01-CH08 and
n
appears for CH41-CH48 when duplex is selected.
3. Press & hold
(menu)
to save and exit.
NOTE
Contact your retailer for a list of repeaters available in your area.
Operation with the aid of a Repeater
CTCSS
(Continuous Tone Coded Squelch System)
CTCSS is a feature that allows a group to talk to each other without hearing
other users on the same channel.
1. Select desired channel.
2. Press
(menu)
once.
CTCSS
setting flashes.
3. Press
(ch)
or or
(vol)
or
to change the selection.
4. Press & hold
(menu)
to save and exit.
9
Operation
UNIDEN UH515SX-2NB/UH515DLX-2
UHF CB Radio