Uniview Unear M30 Conference Speaker with 4 Directional Microphones Array

UNIVIEW

Unear M30 Conference microphone equipment 

*      4 ECM directional microphone

*      Sensitivity : -37dB@f=1khz, Pin=1Pa, 0dB=1V/Pa

*      Sound pickup range : 4-5m

*      Power : 3W

*      Frequency : 170Hz~20KHz

*      Sound Output : 80±3dB (500,600,800,1200Hz) @1W/1m

*      Background noise cancellation : 18dB

*      Echo


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