Technical Specifications |
LED PPM U771 |
Size |
Mono in V700-Module 1N |
|
Input |
|
Type |
balanced floating/Transformer
or balanced, grounded |
nominal Level |
+ 6 dBu |
maximum Level |
ƒ ³ 40 Hz ³ + 30 dBu |
Input Impedance |
ƒ 40 Hz - 15kHz ³ 20 kW |
CMRR |
ƒ 40 Hz - 15 kHz ³ 60 dB according to IRT |
|
Gain |
0 dB Display adjustable from
- 6 dBu to + 22 dBu |
|
Frequency Response |
ƒ 20 Hz - 20 kHz ± 0.25 dB |
´RF-Filter |
12 dB/Octave |
|
Noise |
no Display |
|
Measuring Mode |
Quasi-Peak to DIN 45405 |
Display |
60 LEDs per Channel |
Polarity Error |
< 0.7 dB |
Tracking Accuracy b. U772 |
- + 15 dB to - 30 dB ± 0.3 dB
- below von - 30 dB < 1 dB
|
Accuracy |
- + 15 dB to - 30 dB ± 0.3 dB
- - 30 dB to - 40 dB <1 dB
- below von - 40 dB < 2 dB
|
Integration Time |
-
- selected by Jumper
- 10 ms: 0 dB/1kHz /10 ms Burst results in Display - 1dB ± 0.5 dB
- 1 ms: 0 dB/1kHz /1 ms Burst results in Display - 1dB ± 0.5 dB
|
Overshoot |
< 0.5 dB with 1 kHz Burst |
Release Time |
1.5 sec ± 0.3 sec for 20 dB, linearized |
Resolution |
- + 5 dB to - 5 dB 0.5 dB
- + 10 dB to + 5 dB and - 5 to - 20 dB 1 dB
- - 20 dB to - 40 dB 2 dB,
- below - 40 dB: -42.5 dB, -45 dB, -50 dB
|
|
Size |
V700-Module - Standard Module Size |
Frame |
fits into Standard Frames |
|
Index |
Home V700 Home |