Squelch Level - Beyerdynamic Opus 500 Mk II Bedienungsanleitung

1.4.4 Frequency
• If "FREQ" is selected, the current frequency is displayed.
• Press the "Menu" button to display the current frequency. In this display the frequency
cannot be changed.

1.4.5 Squelch Level

• If "SQ" is selected, the current squelch level is displayed and can be changed.
• Press the "Group" or "Scan" button to select the desired squelch level within the range of
1 - 99.
• Press the "Menu" button to confirm the selected squelch level.
1.4.6 Mute
• If "VOL" is selected, it is displayed whether the receiver is muted or not.
• If you press the "Group" or "Scan" button you can activate or deactivate mute.
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