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Chapter 5
On board Audio
Audio Features
Special Feature
1. Full-duplex playback and recording. Built-in 16-bit CODEC.
2. HRT F 3D positional audio, supporting both DirectSound
3D&A3D interfaces. Also supports earphones, 2/4/6 channel
speakers mode.
3. Support Windows 98/Windows 2000 and Windows NT 4.0.
4.Built-in 32 OHM Earphone buffer.
5. MPU-401 Game/Midi port and legacy audio SB Pro support.
6. Downloadable Wave Table Synthesizer, supporting Direct
Music.
Digital Audio (SPDIF IN/OUT)
1. Up to 24-bit stereo 44KHz sampling rate; voice playback/
recording
2. Full-duplex playback and recording. 120dB audio quality
measured.
3. Auto detectable SPDIF/IN signal level from 0.5V to 5V.
120 dB audio quality in playback, recording, and by pass modes.
On board Audio