Beyerdynamic Opus 900 Stereo System User Manual


 
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1.4.5 Squelch
Turn the menu control to select “SQ”. The currently selected squelch is displayed.
To change the squelch level, press the menu control. The squelch level will start to flash. Turn the
menu control to select the desired squelch level between 1 and 99. In order to confirm the
selected squelch level, press the menu control.
1.4.6 Output Level / Mute
Turn the menu control to select “VOL”. Now you can check the output level or if the receiver is
muted.
To change the setting, press the menu control. The current setting will start to flash.
Turn the menu control to mute the receiver or to set the output level according to the transmitter
gain (0 dB, -10 dB, -20 dB, -30 dB).
Press the menu control to confirm the setting.
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