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Technical Specifications COMPRESSOR EXPANDER  U773
Size Mono in V700-Module 1N

Input
Type balanced floating/Transformer
or balanced, grounded
nominal Level + 6 dBu
maximum Level 1) ƒ ³ 40 Hz ³ + 30 dBu
Input Impedance ƒ 40 Hz - 15kHz ³ 5 kW
CMRR ƒ 40 Hz - 15 kHz ³ 60 dB according to IRT

Output
Type balanced, floating, torodial Transformer, or balanced, grounded
nominal Level + 6 dBu
maximum Level1) ƒ ³ 40 Hz, kges 1 % ³ + 30 dBu
Source Impedance ƒ 40 Hz - 15 kHz £ 40 W
Load Resistance ³ 300 W
CMRR ƒ £ 15 kHz ³ 40 dB according to IEC
CMRR ƒ £ 15 kHz ³ 60 dB according to IRT

Gain 2) all Controls at 0 dB Position 1 kHz 0 dB ± 0.5 dB

Frequency Response 2) ƒ 20 Hz - 20 kHz ± 0.25 dB
Phase Response 2)
Input/Output ƒ 40 Hz - 15 kHz £ +5/-20°
with Standard Values for RF & LF Filters

THD 3) £ +26 dBu, ƒ ³ 40 Hz - 15 kHz, kges £ 0.1 %

Dynamic Range 2) Gain 0 dB / 22Hz-22kHz RMS ³ 120 dB
Noise Level 2) Gain 0 dB / 22Hz-22kHz RMS £-90 dBu

Size V700-Module - StandardSize
Frame fits into Standard Frames

Control Elements Stepper Pots - 21 Steps
Compressor
Threshold -30 dBu ... + 20 dBu
Attack 0.1 ms ... 30 ms
Release 100 ms ... 5 s
Knee Threshold Transition from 0 to 10 dB
Ratio 1:1 via oo:1 to -2:1
Crest 6 Steps from 0.3 / 0.5 / 1 / 2 / 4 / 8
Envelope 6 Stufen
Autogain ± 1.5 dB at Crest =1 and Env = 1, switched
Gain 0 dB ± 0.3 dB - Control Range ± 15 dB
Display
Gain-Reduction with 10 Led's, 1 to 30 dB
Expander
Threshold
- 50 dBu ... 0 dBu
Attack 0.1 ms to 10 ms
Release 100 ms ... 5 s
Ratio 1:1 to 4:1
Display Gain-Reduction with 5 Led's, 1 to 20 dB

1)
Depending on the setting of the control, gain or attenuation is possible. The value is valid for the higher level at the input or output.

2)
at Inaktivem Kompressor and Expander
(with Stellung 1 atder Ratio-Regler)

3)
Die Einstellung von Kompressor and Expander können sich physikalisch bedingt to die Klirrfatoren auswirken. Die Werte gelten at inaktivem Kompressor and Expander (with Stellung 1 atder Ratio-Regler)