Asus Xonar HDAV1.3 User Manual download pdf (Page 40)

ASUS Xonar HDAV 1.3

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 Description

1 Dolby Pro-Logic IIx

enable/disable

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.

2 Center Width

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.

3 Reset

Reset all settings to the defaults.

4 Dimension

The dimension parameter fades sounds to the front or rear

of the listener.

5 Music Mode

Music mode is the default mode for regular music playback.

In this mode, you can adjust the Center Width and

Dimension parameters.

6 Movie Mode

Movie mode is a preset optimized for movie audio.

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Asus Xonar HDAV1.3 User Manual Page 40