BenQ TH690ST - Page 30

30 Menu operation
2. Main menu: Audio
Structure
Function descriptions
Menu Options
Sound Mode Cinema/Music/Game/Sports/User
User Sound EQ
100Hz/300Hz/
1kHz/3kHz/10kHz
-10 – +10
Audio Output treVolo/S/PDIF
/3.5mm Jack
Audio Output
Format
LPCM/RAW
Mute Off/On
Volume 0 – 20
L/R Switch Off/On
Power On/Off
Ring Tone
Off/On
Reset Audio Reset/Cancel
Menu Descriptions
Sound Mode
This function utilizes treVolo and Bongiovi DPS (Digital Power Station)
Technology, which incorporates its patented algorithms with 120 calibration
points that optimizes any audio signal in real time to add depth, clarity, definition,
presence and enhanced stereo field imaging for more immersive audio experience.
The following preset sounds are available: Cinema, Music, Game, Sports, and
User. When Room Setting in the Advanced menu - Picture > Game
Settings is activated, Dark/Bright deploys Game sound mode.
The User mode allows you to personalize the sound settings. When selecting the
User mode, you may make manual adjustments with the User Sound EQ
function.
If the Mute function is activated, adjusting Sound Mode will turn off the Mute
function.
User Sound EQ
Select desired frequency bands (100 Hz, 300 Hz,1k Hz, 3k Hz, and 10k Hz) to
adjust the levels according to your preference. The settings made here define the
User mode.
Audio Output
Selects the audio output from internal or external speakers.
To e n j o y S/PDIF digital sound effect, make sure the SPDIF connector on the
projector is connecting to a compatible audio system.
Audio Output
Format
Selects LPCM or RAW signal for S/PDIF audio output of the projector.
To enjoy 2.0/5.1/7.1 channel audio out, please check the audio format from your
player and external speakers.
Mute
Select On to temporarily turn off the projector's internal speaker or the volume
being output from the audio output jack.
To restore the audio, select Off.