User's Manual

QS7785PF Daughter Board
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DESCRIPTION
The QS7785 is a 3D audio processor IC that lets you upgrade your sound card’s
stereo output to 5.1 channel audio output. In addition you can connect your MIDI
device directly to this daughter board.
Features
Hardware Features
• 3D synthesized surround sound for left and right speakers
• 3D stereo sound enhanced for left and right front speakers
• Center and subwoofer speaker outputs
System Requirements
Sound Card
• Sound Blaster 16 or compatible sound card required with a 16-pin feature
connector.
Board Figure
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J4
J5
J6
MIDI IN
J1
J2
J3
MIDI OUT
JP1
SPDIF OUT
Rear Speakers
Front Speakers
Center Speaker
and Subwoofer
QS7785 Audio
Processor
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Spacer Support
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