AOpen AW540 Series User Manual page 6

FM Synthesizer
Hardware Sound Blaster Pro compatibility
Supports Consumer IEC958 Output (S/PDIF OUT) (excluded AW540-L)
Supports Consumer IEC958 Input (CD Digital IN) (excluded AW540-L)
Supports External Optical/Coaxial S/PDIF IN Connector(For AW540 DELUXE only)
Software-controllable audio
Supports various audio devices all controllable through software
Adjusts master volume, CD audio, line-in, and microphone inputs
3D Surround Enhancement
Adjusts AC97 CODEC to enhance 3D Surround effect
Driver Support
Microsoft Windows 95/98/Me VXD driver
Microsoft Windows NT 4.0
Microsoft Windows 2000 driver
MS-DOS
Features
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