

Chipset
CMI 8738-4ch Chipset
Standard Feature
Full-Duplex for concurrent recording and playback
Plug and Play
Support & Compatibility
Windows 95/98/NT/2000/XP/XP-64-BIT
Windows Sound, DirectSound 3HW acceleration
compliant
Sound Blaster, Sound Blaster Pro,
Sound Blaster 16 Emulation
AdLib
PC98 compatible
Legacy audio SB16 support
System Requirement
Windows 98/ME/2000/XP
One 32-bit PCI slot in the PC System
Package Included
C-Media 8738 4 channel PCI Sound Card
Software Driver Disc
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C-Media 8738 4 channel PCI Sound Card [A1-87-38-M4]
is a low cost but high performance version of 4 channel PCI Sound card. Fully compatible
with the Windows DirectSound system, all DOS-based Games and Windows 3.x/9x/NT. Including
the super Positional 3D features specially fit for the Game excitment.
Feature List ______________________________
Bus Interface
PCI Interface, PCI 2.2 compliant with
bus mastering modes
PCI Power Management Interface(PPMI) Compliant
Analog & Digital Features
Integrated 16-bit stereo CODEC
16 bit stereo ADC and DAC
16 bit simultaneous record and playback
at full bandwidth
Support upto 96KHz/24 bit playback
Support upto 48KHz/16 bit recording
Sophisticated sample rate conversion for
high quality digital mixing
4 Stereo Inputs for LIN-IN, CD-IN, Aux-in,
Mono input for microphone
SPDIF Out (option)
Supports 4 channel Output
3D Features
3D spatial sound effect
Sensaura HRTF 3D positional audio technology
and plays 3D demo program
3D spatial sound effect
Aureal A3D
Microsoft DirectSound 3D
DirectMusic Hardware Acceleration
Stereo Mixer & Wavetable Synthesizer
Stereo analog mixing from CD-Audio, Line-in
High-quality analog-to-analog signal-to-noise
ratio (SNR) to 100dB
Stereo digital mixing from Voice,
FM/Wave-table Digital CD-Audio
Mono mixing from MIC and software adjustable volume
Built-in OPL3 FM Syntehesizer (4 operators)
Up to 15 melody sounds and
5 rhythm sounds (20 voices)
64 polyphony software wavetable w/DLS-1 Support
Legacy DOS Game Support
Avance Legacy support for Legacy DMAC Emulation
Support DDMA
Full Legacy DOS Games support
Hardware Interface
MPU-401 compatible UART MIDI
External MIDI input and output
High performance enhanced Normal & Digital Game port,
support analog and digital joysticks
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