Audio Input/Output; Movie-2 Bus Input/Output; Audio Specifications - Matrox DigiSuite LE Installation Manual

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104

Audio input/output

Analog input/output
Balanced signal
Input impedance
Input level
Output impedance
Output level
Unbalanced signal
Input impedance
Input level
Output load impedance
Output impedance
Output level
Digital input/output
AES/EBU signal

Movie-2 bus input/output

Digital I/O levels:TTL compatible, driven by 74LVTxxx-type registers

Audio specifications

Frequency response
Signal-to-noise ratio
THD + noise
Sampling frequency
Quantization
Appendix A, DigiSuite LE Specifications
20 kΩ
0 VU = +4 dBu, 18 dB headroom
0 dBu = 0.775 V
rms
50 Ω short-circuit protected
+4 dBu: +18 dB headroom
10 kΩ
0 VU = –10 dBV
600 Ω min.
50 Ω short-circuit protected
–10 dBV maximum: +8 dBV
110
balanced
20 Hz to 20 kHz ± 1.4 dB
>80 dB
0.015 %
48 kHz
16 bits/sample

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