Retevis RB626H Bedienungsanleitung Seite 8

Flashlight
Long press the defined PF1 or PF2 key to turn on the flashlight. Long press it again to turn off the flashlight.
Power Switch
Press the defined PF1 or PF2 key to switch high/low power.
Squelch Level
Set the levels 1-9 through the CPS. The noise of the received signal corresponds with the weak signal. The
stronger the signal, the weaker the noise. Divided into several levels between the biggest and smallest noise,
each level is called a level. The divided levels are called squelch levels. Users choose based on the actual
situation.
Scan
Scan can be set to the customized side keys through the CPS. The scan method can be set time and carrier
scan. The default is carrier scan. Scan is a receive method to receive communication from all channels. Press
the customized side key to receive each channel for a while for receiving the channel signal. If each channel
reception time is 100ms, each second can scan 10 channels, that is, the scan speed is 10ch/s.
Frequency scan: When turning on, the radio scans all frequencies based on the set steps.
Voice Broadcast
English voice broadcast prompt: the key will have a corresponding voice broadcast prompt. Set OFF through
the CPS, and the default is ON. Voice broadcasts channel numbers and key functions.
Wide/Narrow Band Adjustment
The wide/narrow band is adjustable from 12.5khz/25khz. The default is 25khz. Set through the CPS.
CTCSS/DCS
Support 50 CTCSS + 210 DCS + 6 non-standard CTCSS/DCS. OFF is optional. Set it through the CPS.
Customized Side Keys
Set the customized side keys through the CPS. It can be set: scan, VOX, flashlight, monitor, local alarm.
Default keys:
Up key:
Shortly press: channel +
Long press: VOX
Down key:
Shortly press: channel -
Long press: Flashlight
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