Man 3008 VOX Bedienungsanleitung Seite 43

You can adjust the following settings:
7.1.1. Microphone gain
7.1.2. VOX sensitivity
7.1.3. VOX delay gain
7.1.4. Keytones on/off
7.1.5. Roger Beep on/off
7.1.6. LCD backlighting color select
7.1.7. LCD backlighting (dimmed and bright).
7.1.8. ASQ Level
Selection will be made by UP or DOWN buttons on the
microphone or by the rotating channel switch.
Press MENU one or several times for fixing your selection and
going to the next step.
7.1.1. Microphone Gain
Set the level of the microphone gain in VOX mode. The bigger
the distance between the speaker and the microphone, the
higher the value must be selected. With an higher value, noises
such as e.g. wind and engine noise will be transmitted.
You can set the delay time in 9 levels. The default setting is
level 6.
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