UNIDEN Model UH400SX, UH400SX-RM, UH500SX, UH500SX-RM OM
Indicators
UH500SX and UH400SX LCD (not to scale)
1
3
Remote MIC LCD
Indicators
1.
TX - Transmit
2.
DUAL - Dual Watch
3.
SCAN - Scan mode
4.
Channel Frequency
5.
GS - Group Scan
6.
INST - Instant Channel
7.
PRI - Priority Channel
8.
M - Channel in Memory
9.
Channel Number
10. DCS/CTCSS Code Number
11. S/RF- Receive Signal or Transmit
12. Signal Power Level
uh400sx, uh500sx, uh400sx-RM, uhSec1:9 Sec1:9
uh400sx, uh500sx, uh400sx-RM, uhSec1:9 Sec1:9
19
21
20
18
2
4
5
7
6
20
18
17
6
2
3
12
5
11
7
17
16
15
10
8
9
22
9
16
8
14
4
13. CTCSS -Continuous Tone
Coded Squelch System
14. BCL - Busy Channel Lockout
15. VOX - Voice Operated Microphone
16. DCS - Digital Coded Squelch
17. MON - Monitor
18. RSQ - Remote Mic Squelch
19. SQT - Tight Squelch Level
20. BUSY - Channel Active
21. DUP - Duplex Channel
22. CALL - Call Tone
9
14
13
12
11
10
1/2/08 1:31:23 PM
1/2/08 1:31:23 PM