Studer D950 Operating Instructions Manual page 631

D19m MUX frame:
Typical power requirements:
Mic input on remote controlled D19m MP4RC card:
Input impedance:
Sensitivity for +15 dBu nom. out:
Frequency response (mic), –0.4 dB:
Equiv. mic input noise:
Crosstalk (mic), @ 15 kHz:
Analog line input on D19m C4AD card:
Input impedance:
Input level @ 0 dB fs :
Frequency response, –0.2 dB:
THD+N, @ 1 kHz, –30 dB fs :
Crosstalk, @ 1 kHz:
Sampling frequency range, ext. sync:
AES/EBU input on D19m AESI card (alternately to AES/EBU inputs on the DSP cards):
MADI output on D19m MADO card:
Date printed: 03.09.03
100...120 V or 200...240 V, 50/60 Hz, 100...200 W, depending on the number of cards.
4 transformer-balanced inputs with gain control in 1 dB steps; switchable mic/line level,
48 V phantom power, and high-pass filter per input, 4 electronically balanced outputs.
> 1 kΩ (mic), > 2 kΩ (mic)
–60...0 dBu (mic),
–10...+24 dBu (line)
30 Hz...20 kHz
–124 dB (R i 200 Ω, max. gain)
> 90 dB
4 inputs per card, 24 bit delta-sigma converter.
> 10 kΩ, balanced, floating
15/21 dBu fixed/0...26 dBu adj.
20 Hz...20 kHz
< –108 dB fs
< –110 dB fs
28...55 kHz
2 balanced AES/EBU inputs per card, compliant to AES3-1992 (ANSI S4.40-1992).
Optional: D19m AESI card with sampling frequ. converter.
Fibre optic MADI output on SC connector, compliant to AES10-1991 (ANSI S4.43-1991).
SW V3.3
D950 Digital Mixing System
Technical Specs 8-9