Dimensions |
Board |
- Length: 176.900 mm (6.964 inches)
- Height: 56.155 mm (2.211 inches)
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Interface Core |
Audio Processor |
- Creative 20K2 PCI Express audio processor
- X-RAM 64M bytes of DDR-SDRAM for audio processing
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PC Interface |
- PCI Express 1.1 Compliant Interface
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Supported audio resolution and sampling rate |
- 16/24-bit / up to 192kHz (Stereo playback)
- 16/24-bit / up to 96.0khz (Multi channel playback)
- 16/24-bit / up to 96kHz (Recording)
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API Supports |
- WDM, ASIO2.0
- EAX® 5.0, Direct Sound®, Direct Sound 3D®, OpenAL
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Supported Operating Systems |
- Microsoft® Windows Vista
- Microsoft® Windows XP
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Analog Audio |
Level |
- 3.0Vrms, +12.0dBu max, deviatio+/- 0.1dB
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Dynamic Range |
- 109.0 dB A-weighted (1kHz @ -60dBFS, 24-bit/48kHz) for Analog outputs
- 98.0 dB A-weighted (1kHz @ -60dBFS, 24-bit/48kHz) for Analog inputs
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Total Harmonic Distortion + Noise |
- 115.0 dB A-weighted (1kHz @ -60dBFS, 24-bit/48kHz) for Stereo analog outputs
- 109.0 dB A-weighted (1kHz @ -60dBFS, 24-bit/48kHz) for Multi channel analog outputs
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Frequency Response |
- 10Hz to 22kHz, +/- 0.02 dB @ 48kHz
- 10Hz to 42kHz, +/- 0.02 dB @ 96kHz
- 10Hz to 94kHz, +/- 3dB @ 192kHz, Stereo
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Impedance |
- Headphone load impedance 16Ù ~ 600Ù
- Line output impedance 330Ù
- Line/Aux input impedance 10KÙ
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Microphone |
- Support Stereo and Balanced Mode
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Connectivity |
Analog Multi I/O Cable (D-SUB) |
- 4 x 1/8" Stereo mini phone jack for Line outputs
- 1 x 1/8" TRS mini phone jack for MIC input
- 1 x 1/8" Stereo mini phone jack for Line input
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Headphone |
- 1 x 1/8" Stereo mini Phone jack for Headphone output
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Front Audio |
- 1 x 10-pin(5x2) Front audio header with Intel® HD Audio Compatible
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Digital I/O |
- 1 x RCA/TOSLINK Combo jack for S/PDIF transmission
- 1 x 2-piS/PDIF input connector
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Extension |
- Creative proprietary AND_EXT, DID_EXE connector for X-Fi I/O driver
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