Dynamic Range; Equivalent Input Noise; Total Harmonic Distortion + Noise; Crosstalk Isolation, Stereo Separation And Cmrr - Axia Quasar User Manual

Dynamic Range

• Analog Input to Analog Output: 102 dB referenced to 0 dBFS,
105 dB "A" weighted to 0 dBFS
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• Analog Input to Digital Output: 105 dB referenced to 0 dBFS
Digital Input to Analog Output: 103 dB referenced to 0 dBFS, 106 dB "A" weighted
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• Digital Input to Digital Output: 138 dB

Equivalent Input Noise

• Microphone Preamp: -128 dBu, 150 ohm source, reference -50 dBu input level

Total Harmonic Distortion + Noise

Mic Pre Input to Analog Line Output: <0.005%, 1 kHz, -38 dBu input,
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• +18 dBu output
• Analog Input to Analog Output: <0.008%, 1 kHz, +18 dBu input, +18 dBu output
• Digital Input to Digital Output: <0.0003%, 1 kHz, -20 dBFS
Digital Input to Analog Output: <0.005%, 1 kHz, -6 dBFS input, +18 dBu output
•

Crosstalk Isolation, Stereo Separation and CMRR

• Analog Line channel to channel isolation: 90 dB isolation minimum, 20 Hz to 20 kH
Microphone channel to channel isolation: 80 dB isolation minimum, 20 Hz to 20 kHz
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• Analog Line Stereo separation: 85 dB isolation minimum, 20Hz to 20 kHz
• Analog Line Input CMRR: >60 dB, 20 Hz to 20 kHz
• Microphone Input CMRR: >55 dB, 20 Hz to 20 kHz
© 2016 Axia Audio - Rev 2.0