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Changzhou Wujin Lianhua Electronics Co., Ltd.

Product Detail

Microphone CM9785P

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Description:
Product Class : Speaker|Buzzer|Receiver·Receiver
Electronic Specifications:
Sensitivity-47±3dB(0dB=1V/Pa,1KHz)
Impedance680Ω-30%
DirectivityUnidirectional
Frequency100-16,000Hz
Max,operation Voltage10V
Standard Operation Voltage1.5V
Current consumptionMax,0.5mA
Sensitivity reductionWithin-3dB at 1.1V
S/N ratioMore than 56dB
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