20
Operation
Press the PTT key to confirm and quit or press MENU to
continue to the next menu setting.
Each channel also has 83 digital codes to let you set up a
group of users for more private communication.
Press Menu key MENU 3 times, the DCS code is blinking on
the LCD Screen.
Press the
▲
or
▼
button to select the desired DCS code.
Press the PTT key to confirm and quit or press MENU to
continue to the next menu setting.
Note:
- The unit will use the last codes either CTCSS or DCS being
selected and confirmed.
CTCSS
= Coded tone controlled squelching system. This allows
you to talk on a private sub channel on an active channel.
DCS is a digital extension of CTCSS. It provides extra, digitally
coded, squelch codes that follow after the 38 CTCSS codes.
CTCSS 1 to 38, followed by DCS 1-83.
Dual Watch
The unit has dual watch function. You can monitor two
channels, the current and another (dual watch) channel. If the
unit detects a signal on either channel, it will stop and receive
the signal.
Press the MENU key 4 times, LCD displays
DW
icon and the
CH
icon will flash.
Press
▲
or
▼
key to select the dual watch channel (1-80,
except the current channel), or OF to turn OFF.
After function has been turned on, LCD will display
DW
icon.
Press the PTT key to confirm and quit or press MENU to
continue to the next menu setting.
Summary of Contents for UHF2390
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