Audio Setting - NEC MultiSync CB651Q User Manual

OSD Settings

Audio setting

Adjustment Item Problem / Option
Too soft
Volume
Direct
Too loud
Bass Too weak
Too strong
Treble Too weak
Too strong
Balance Left side speaker louder
Right side speaker louder
Sound Mode Standard
Meeting
Class
Custom
Mute Direct
Increase or decrease output volume level.
To accentuate or reduce the low frequency sound.
To accentuate or reduce the high frequency range of audio signals.
Adjust left and right speaker balance.
Standard
Sound quality suitable for the conference.
Sound quality suitable for the classroom.
Custom sound quality.
Return the sound volume to the previous level.
Turn off the sound.
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