LG CineBeam Owner's Manual page 83

Menu
Sound Effect
Auto Volume
The user can select various sound effects.
Makes the voice from the projector crisp
Clear Voice II
and clear.
LG's proprietary audio processing
technology allows 5 channel-like
Virtual
surround sound from two speakers.
Surround
•
Adjusts the volume to a level of your
choice using the Equalizer.
•
Equalizer
•
Adjusts the balance of the left and right
Balance
speakers.
Initialize the applied effect under the
Reset
Sound Effect
Automatically adjusts the volume level.
Description
Mode
When Clear Voice II
Virtual Surround
cannot be selected.
Hz/
Audio-band (100
3 kHz/ 10 kHz) can be adjusted from
-10 to 10.
Reset: Resets voice options that the
user has changed.
menu.
83
is set to on,
300 Hz/ 1 kHz/