Hai Sheng Electron Technology Co.,Ltd

Feedback Suppresser (Mike Plus Exalting Processor)
    DS-M Feedback Suppresser(Mike Plus Exalting Processor)

  System Host Introduction:

    DS-M : DSP Feedback Suppresser(Mike Plus Exalting Processor) DS-M Feedback Suppresser is a sound pressure level exalting equipment special for the design of meeting project and stage expanding sound project. It adopts the technology of DSP digital automatic feedback restraining to search the howl point automatically. It can display howl frequency with LCD and form narrowband filter to clear up howl. It can increase the sensitivity by 6-10db.It overcome the traditional complex debug and enhance the sensitivity of mike.

                                                            Mode:

DS-M

Feedback eliminated module

DSP Feedback eliminated disposal

                 Digital high and low Adjusting

      -14Db+14Db to adjust

                                        DSP Digital Filter

       4 way

                               Frequency Response:

      DSP Feedback disposal:100～16KHz

Line Input:

      2 way balance、no balance input

Line Output:

     2 way balance、no balance output

Yawp Voltage:

     Line Output:≤0.2mv

Passing Sound Plus Exalt:

       6～10dB

Input PWL .Impedance:

     Input PWL      :   ≤775mv

     Input Impedance :  ≥20kΩ

Ouput  PWL .Impedance:

     Output PWL≤775mv

     Output Impedance:≤600Ω

Power Supply:

      220VACą10%  50/60HZ

Power Cost:

      30W

Weight:

      4KG

Dimensions(mm):

       483×200×44