Key Specifications/Special Features:
Directional Characteristic: Uni-Directional－
Sensitivity: -50±4dB
Impedance: 2.2(Max)kΩ
S/N Ratio ( A weighted network): 55(Typ.)dB
Maximum Input Sound Pressure Level: 100(Max)dB / THD≤3%
Standard Operating Voltage: 2.0Vdc
Operating Voltage Range: 1.0~10.0Vdc
Decrease Voltage Characteristics(Vs=2.0 to 1.5V dc): -3(Max)dB
Current Consumption: 500(Max)μA 

Main Export Markets: