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MP34DT01 sensitivity for far-field application

Question asked by pierre.gronlier on Oct 6, 2014
Latest reply on Feb 9, 2017 by Chasovnikov.Evgeniy
Hello,

I would like to prototype a conference room microphone.

Is the MP34DT01 mic able to capture sound from a human speaker away from 3 or 4 meters ? (ex: classroom) If no, what would be the recommended mic ?

In this video https://www.youtube.com/watch?v=D-o9dQCegiA, the speaker seems to need to be close to the array of mic.


Also, to filter out the ambient/background noise and perform 3d localization of the sound source, is the STA321MP audio processor the correct choice ?

Thank you,

Pierre

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