Feedback Suppression Unit - FS-01
- Brand: 5CORE Electronics
- Product Code: Feedback Suppression Unit - FS-01
Description
Feedback Suppression Unit
FS 01 is an outstandingly-built
audio signal processing device used in the signal path in a live sound
reinforcement system to prevent or suppress audio feedback.
Features:
·
4 channel phantom microphone input.
·
It can enhance the microphone’s pick up range.
·
It has as many as 12dB additional gain and
effectively prevents the occurrence of feedback.
·
It has automatic adaptive filter, which can be
switched between exact mode and fast mode.
·
It has a built-in crystal oscillation, software
algorithm.
·
It renders stable performance not affected by
temperature and external interference.
Technical
Specifications:
|
Input channel |
4 |
|
Rated voltage |
220V-±10% 50HZ |
|
Power consumption |
7W(Music model) |
|
Sample frequency |
32KHZ(Speech model) |
|
Freq. resp. |
125HZ-15KHZ(Speech model), 20HZ-15KHZ(Music model) |
|
Distortion |
<0.1% @ 1KHZ |
|
Signal to noise ratio |
>90db |
|
Signal delay |
7ms(Music model), 11ms(speech model) |
|
Temperature range |
-10-55°C |
|
The input impedance |
20KΩ |
|
The output impedance |
200KΩ |
|
Weight |
2.5KG |
|
H×D×W |
480MM×220MM×44MM |
Operation Manual