Asus Xonar DX User Manual page 34

6.2.6 Dolby Pro-Logic IIx
Dolby Pro-Logic IIx is a 7.1 surround upmixing technology and is widely used
in home theater systems, TVs, game consoles, and car audio systems. It can
expand stereo audio, such as MP3, CD, and TV programs into immersive 5.1 or
7.1-channel surround.
No Item
1 Dolby Pro-Logic IIx
enable/disable
2 Center Width
3 Reset
4 Dimension
5 Music Mode
6 Movie Mode
28
Description
Click this check box to enable Dolby Pro-Logic IIx. Clicking
the text bar will switch the right window to the Pro-Logic IIx
page for manual adjustments.
This parameter is used to set the spread of the center,
mainly for the vocal signals of songs and music. Drag the
scroll bar to the left to centralize the vocal signal. Drag to the
right side to widen the vocal sound range.
Reset all settings to the defaults.
The dimension parameter fades sounds to the front or rear
of the listener.
Music mode is the default mode for regular music playback.
In this mode, you can adjust the Center Width and
Dimension parameters.
Movie mode is a preset optimized for movie audio.
ASUS Xonar DX