Environmental specifications – Matrox MXO2 PCIe Host Adapter User Manual
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Appendix E, Matrox MXO2 Specifications
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Component S/N (Y, Pb, Pr): > 54 dB, unified weighted
Audio
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Unbalanced analog audio inputs
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1x stereo pair
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RCA connectors
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Input impedance: > 10 k
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Line level with 18 db headroom (max level: +8 dBv)
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Unbalanced analog audio outputs
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1x stereo pair
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RCA connectors
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Output impedance: < 200
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Line level with 18 db headroom (max level: +8 dBv)
• Unbalanced analog audio performance
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Sampling frequency: 48 kHz (using 128x oversampling)
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Quantization: 24 bits
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S/N: > 90 db
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THDN at 1 kHz, nominal level: < 0.02%
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Frequency response: +/- 0.5 dB, 20 Hz to 20 kHz
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Channel separation: > 100 db
Environmental specifications
• Minimum/maximum room operating temperature
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: 0 to 40º C
• Minimum/maximum storage temperature: –40 to 75º C
• Maximum altitude for operation: 3,000 meters
• Maximum altitude for transport: 12,000 meters
• Operating humidity: 20 to 80% relative humidity (non-condensing)
• Storage humidity: 5 to 95% relative humidity (non-condensing)
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This temperature range assumes that your Matrox MXO2 hardare doesn’t exceed the
maximum operating temperature as explained in