| Technical Specifications |
STEREO LIMITER U778 |
| Size |
Stereo in V700-Module 1N |
|
| Input |
|
| Type |
balanced, floating, torodial 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 % |
|
| Crosstalk |
L-R, ƒ 40 Hz - 15 kHz £ 70 dB |
|
| Dynamic Range 2) |
22Hz-22kHz RMS ³ 122 dB |
| Noise Level 2) |
22Hz-22kHz RMS £-92 dBu |
|
| Size |
V700-Module - StandardSize |
| Frame |
fits into Standard Frames |
|
| Control Elements |
Stepper Pots - 21 Steps |
| Threshold |
-4 dBr ... + 16 dBr - 0 dBr = + 6 dBu |
| Attack |
0.02 ms ... 10 ms |
| Release |
100 ms ... 3 s |
| Ratio |
> 50 : 1 |
| Input Gain |
controls Input Gain pre Limiter
0 dB ± 0.2 dB, Range +/- 10 dB |
| Output Gain |
controls Output Gain post Limiter
0 dB ± 0.2 dB, Range +/- 10 dB |
| Display |
- Gain-Reduction with 9 Led's, 1 to 20 dB
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- 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)
- Limiter not active - Level below Threshold
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- 3)
- The settings and the signal frequency can affect the THD values. The values refer to inactive regulation.
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| Index |
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