BenQ SL4302K 43" 4K Pantone-Validated SmSignage Display - Manual (Page 27)

Menu operations 27
Audio Settings
• Press  /  /  /  on the remote control and press OK to adjust the settings.
• Press on the remote control to exit the menu.
Menu Description
Volume Press  /  on the remote control to adjust the volume.
Balance Press  /  on the remote control to adjust the balance.
Sound mode Select a preset sound environment. Options are Standard ,
Class , Meeting , Movie , or Custom .
Treble Press  /  on the remote control to adjust the treble.
Bass Press  /  on the remote control to adjust the bass.