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