BenQ ST750K User Manual page 33

Name
Sound Mode
120Hz
500Hz
1.5KHz
5KHz
10KHz
Balance
Surround
SPDIF Output
Audio only
120Hz, 500Hz, 1.5KHz, 5KHz, and 10KHz can be used only under User
mode.
Select the audio mode: Standard, Music, Movie, User.
Base frequency (Bass)
Base frequency (Low midrange)
Carrier frequency (Midrange)
Carrier frequency (Presence)
Carrier frequency (Brilliance)
Adjust the balance degree of the right & left sound track: move the analog
value to left to increase the left volume; move the analog value to right to
increase the right volume (L50-R50). Generally, the balance is set to 0.
Select to turn on/off the surrounding sound.
Select the digital audio output mode: PCM, Auto.
Select this option to blank and output the audio only; press any key to
exit.
The OSD (On-Screen Display) menu
Description
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