Dolby® Digital Processing - Turtle Beach Earforce PX4 User Manual

Dolby Digital Processing
®
The PX4 uses Dolby Digital 5.1 surround processing technology – the industry-standard format for encoding multi-
channel game audio. Dolby Digital processing recreates 5.1 channel surround sound using the PX4 headset so you
can hear the sound all around you, as if you were listening to a 5.1 speaker system.
right
Stereo Sound Field
Here's how the Dolby Digital mode operates:
· When the digital input signal is active, the Digital Input LED
turns on and the analog inputs are turned off.
· If the Surround LED
processing is activated. If the LED is OFF, surround sound
processing is deactivated and the signal will be heard as
stereo.
· If a Dolby Digital encoded signal is detected by the digital
input, the front LED turns on and Dolby Digital
processes the channels to create surround sound in the
headset. The surround sound must be turned on to enable
the Dolby Digital processing.
left
is ON, surround sound
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sub
surround surround
right
front
right
center
Sound field with Dolby Digital 5.1
®
Surround Sound Processing
Digital Sur- Dolby
Input round Digital
LED Sound
LED
left
front
left
B
LED
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