Menu Instructions - Retevis Rb658 Bedienungsanleitung

Wideband/Narrowband：W\N
20 "W"：Wide
"N"：Narrow

Menu Instructions

First menu Secondary menu
Display Mode
Squelch
Band
Back Light Level
Back Light Time
Call Light
Noise Reduction
Main Set
Key Function
Audio
VOX Switch
VOX Delay
VOX Level
Power Save
Menu Timeout
Single Tone
Work Alone Time
TOT Again Time
All CTCDC Switch
Frequency Step
Thirdly-level
menu
/
Frequency, name, channel number
/
Level 0, squelch always on
Single/dual watch setting,
/
frequency band switch
/ 1-15 level
Always, 5s, 10s, 15s, 20s, 25s, 30s,
1min, 2min, 3min, 4min, 5min, 15min,
/
30min, 45min, 1h
Call in light ON/OFF
/
Noise reduction ON/OFF
/
PTT key lock, side key function
/
customization setting
TX tone, key beep, roger beep, voice
/
broadcast, Mic gain setting
/
VOX ON/OFF
/
500ms, 1s, 1.5s, 2s
1~9 level
/
Battery save setting
/
Auto exit menu time setting
/
1000Hz, 1450 Hz, 1750 Hz, 2100 Hz
/
/
OFF, 5min, 10min...55min, 60min
/
OFF, 5s, 10s, 15s, 20s, 25s, 30s
/
CTCSS/DCS/DCSI ON/OFF
2.5kHz, 5kHz, 6.25kHz, 10 kHz,
/
12.5 kHz, 25 kHz, 50 kHz
7
Instruction