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Noise Cancelling Microphone - AMF-N97C52-NA

1 Electret Type Foil type 2 Sensitivity -52±3dB (0dB=1V/Pa,1KHz) 3 Output Impedance (Max) 2.2KΩ 4 Directivity Noise Cancelling 5 Frequency Range 70 - 20K Hz 6 Max.Operation Voltage 10V 7 Standard Operation Voltage 4.5V 8 Current Consumption Max.0.5mA 9 Sensitivity Reduction Within -3dB 0dB=1V/Pa,1KHz Vs=4.5 to 4.0V 10 S/N Ratio > 60dB 11 Operating Temperature -20~+60℃ 12 Storage Temperature -30~+70℃

Intoduction of Microphone