5
Controls & Connectors
UNIDEN X66
UHF CB Transceiver
1
MIC Jack
2
Speaker
3
Power Input Connection
(13.8VDC)
4
EXT SP
- External Speaker
Jack
5
UHF Antenna Connection
6
CALL
- Call Tone Button
7
INST
- Instant Channel Button
8
PTT
- Push To Talk Button
9
MENU
- Menu Button
/ENTER
- Enter Button
10
DIMMER
(press & hold)
11
POWER
- Power Button
12
SCAN
- Scan Button
/ OS/GS
- Open Scan/
Group
Scan
- Move selection left
13
MICROPHONE
14
SPEAKER
15
Liquid Crystal Display (LCD)
16
VOL
- Volume Up Button
17
VOL
- Volume Down
Button
18
SQL
- Auto Squelch
/MON
- Monitor Button
19
COLOUR
(press & hold)
20
MEM
- Memory Scan
Channel
21
DCS/CTCSS
- DCS &
CTCSS
Button
/DUAL
- Dual Watch Button
- Move selection right
22
/
- Select Up and
Down
Buttons
23
RJ45 type plug
24
Front MIC Jack Cover
Base (Front & Rear)
Remote LCD Speaker MIC