English-26
OSD Settings
Audio setting
Adjustment Item
Problem / Option
Volume
Direct
Too soft
Increase or decrease output volume level.
Too loud
Bass
Too weak
To accentuate or reduce the low frequency sound.
Too strong
Treble
Too weak
To accentuate or reduce the high frequency range of audio signals.
Too strong
Balance
Left side speaker louder
Adjust left and right speaker balance.
Right side speaker louder
Sound Mode
Standard
Standard
Meeting
Sound quality suitable for the conference.
Class
Sound quality suitable for the classroom.
Custom
Custom sound quality.
Mute
Direct
Return the sound volume to the previous level.
Turn off the sound.