CMX DSP8 (Digital Feedback Suppressor)

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CMX DSP8 (Digital Feedback Suppressor)


Overview

Digital Feedback Supressor, 6 channel XLR and 6.3mm Mic inputs, with phantom power.


Features:

  • The digital feedback suppressor is a helpful signal processor to set up a high level conference system.
  • It is used to eliminate the echo to avoid noise when microphone is directed to the speaker.
  • t is used to eliminate the feedback to avoid noise when the high sensitivity microphone is touched by hand.
  • Built-in DSP (digital signal processor) to filter the high frequency while restore the voice speech clearly.
  • It is also used to protect the speaker from instant high power burn.
  • With 6 balanced microphone inputs with phantom power
  • With 6 unbalanced microphone or line inputs.
  • Separate switch to open the effecter for microphone and line.
  • Working principle: the signal from amplifier will be fed into this feedback suppressor, after DSP processing, the signal will be back to the amplifier and loudspeaker. It works as an signal processor to cut the high or low undesired frequency so as to make the speech is comfortable while also protect the amplifier and speaker from burn down. 

Specification

Model
DSP8
Description
Digital Feedback Suppressor
Channel Input 
12 channels
Connector
6 channel XLR for microphone and 6 line/microphone unbalanced inputs
Display
With 3” English LCD
Effecter 
DSP
Frequency Shift
5Hz±1Hz
Output Impedance 
≥5KΩ
Microphone Gain
5 to 14dB
Frequency Response
20-20KHz and 150-15KHz at shift mode
S/N Ratio
>75dB
THD
<0.05%
Power Supply
AC220V or 115V, 50-60Hz
Dimension
480(W)×340(D)×44(H)mm
Weight
2.2kg
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