Parameter | SPEC. | Unit |
Directional Characteristic | Omni-Directional | — |
Sensitivity | -38±2 | dB |
Impedance | 2.2(Max) | kΩ |
S/N Ratio(A weighted network) | 58(Min) | dB |
Maximum Input Sound Pressure Level | 110 | dB |
Standard Operating Voltage | 3 | Vdc |
Operating Voltage Range | 1.0~10 | Vdc |
Decrease Voltage Characteristics(Vs=3to 2V dc) | -3(Max) | dB |
Current Consumption | 450(Max) | μA |
Standard Test Circuit | See Fig.1 | — |
