User's Manual

43ASUS Xonar DGX
6.9 DS3D GX and DSP Modes
Xonar DGX is introducing an innovative technology –DirectSound 3D Game
Extensions v2.5 (DS3D GX 2.5)- to restore DirectSound 3D Hardware acceleration
mode and its subsidiary EAX effects on Windows Vista for 3D games. Unlike some
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API. All existing games compatible with Microsoft DirectX and DirectSound 2D/3D
will be supported with DS3D GX technology. Before you start EAX and DS3D HW
games, enable DS3D GX on the Xonar Audio Center, and disable the function after
the games.
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

mode for audio quality tests (using RMAA software or another machine-based

know the details of the effect setup.
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