High-Definition I/O with SoundGrid DSP Server User Guide

DiGiGrid IOS/IOS-XL / User Guide
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Analog Inputs Specifications
• Input Impedance:
Mic: 2.5 kiloohm / Line: 8 kiloohm
• Gain Range:
Mic: 0 dB to +52.5 dB in 7.5-dB steps / Line: 0 dB to +52.5 dB in 7.5-dB steps
• Maximum Input Level:
Mic: +26 dBu / Line: +36 dBu
• Mic Equivalent Input Noise: > -126 dB (150 Ohm source, gain +60 dB)
• Harmonic Distortion: Typically < 0.01% @ unity gain, 10-dB input @ 1 kHz
• Frequency Response: +/-0.5 dB (20 Hz to 20 kHz)
• Channel Separation: Better than 90 dB (40 Hz to 15 kHz)
Analog Outputs specifications
• Maximum Output Level: +22 dBu
• Residual Output Noise: <90 dB (20 Hz to 20 kHz)
• Frequency Response: +/-0.5 dB (20 Hz to 20 kHz)
• Output Impedance: 50 Ohms
• Channel Separation: Better than 90 dB (40 Hz to 15 kHz)
• Harmonic Distortion: Typically < 0.01% @ +10-dB Output @ 1 kHz