Operation Manual

22
Dolby
®
Digital Processing
Use the Surround Sound Toggle on the ACU to switch between surround sound and stereo. The Dolby Digital indicator
will illuminate red when disabled and white when Dolby Digital processing is enabled.
Note: On PC, the LED will light RED. Dolby Digital is not active. Instead, 5.1 digital PCM audio is being channeled through
the USB connection.
The XP SEVEN uses Dolby® Digital surround processing technology – the industry-standard format for encoding multi-
channel game audio. Dolby Digital processing recreates 5.1 channel surround sound using the XP SEVEN headset so you
can hear the sound all around you, as if you were listening to a 5.1 speaker system.
Stereo Sound Field
Sound field with Dolby
®
Digital 5.1
Surround Sound Processing
center
front
left
front
right
surround
left
subwoofer
surround
right
right left