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Electret Condenser Micorphone  

 

 

Omnidirectional Unidirectional Noise Cancelling SMD

Noise Cancelling Microphone - AMF-N97C52-NA

Condenser MicrophoneNoise cancelling microphone
 
1 Electret Type Foil type
2 Sensitivity -52±3dB (0dB=1V/Pa,1KHz)
3 Output Impedance (Max) 2.2KΩ
4 Directivity Noise Cancelling
5 Max.Operation Voltage 10V
6 Standard Operation Voltage 4.5V
7 Current Consumption Max.0.5mA
8 Sensitivity Reduction Within -3dB 0dB=1V/Pa,1KHz Vs=4.5 to 4.0V
9 S/N Ratio > 60dB
10 Operating Temperature -20~+60℃
11 Storage Temperature -30~+70℃

Intoduction of Microphone