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Electret Condenser Micorphone  

 
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Omnidirectional Unidirectional Noise Cancelling SMD / Other

Unidirectional Condenser Microphone 

 
      Testing Condition  
Part No. Diameter(mm) Height(mm) V ohm(K) Sensitivity Range(dB)
AMB-U40H50-CA 4.0 1.8 3.0 2.2 46-56
AMF-U60G42-CWH 6.0 2.2 2.0 2.2 40-52
AMB-U60F40-CW 6.0 2.7 2.0 2.2 40-52
AMB-U60C47-NA 6.0 5.0 2.0 2.2 40-54
AMB-U97C47-NA 9.7 5.0 1.6 0.68 40-52
AMB-U140A45-NA 14.0 6.3 1.5 0.68 42-54

The above spec. are the representatives, there are hundreds of specifications for you to choose. For the special requirement, please contact us!

unidirectional microphone

microphone response

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