High S/N R

Additional Info
Rated Voltage (VDC):9.0
Operating Voltage (VDC):1.5
Max. Current Consumption (mA):0.4@Vs=1.5V D.C. RL=2.2K ohm
Sensitivity (dB):-37+/-3dB
Impedance (Ω):1.8K
Frequency Range(Hz):20~20,000
Sensitivity Reduction (dB):-3dB@f=1KHz, 1Pa, Vs=1.5V D.C. to 1.0V D.C.
Storage Temperature (℃):-20~+70
S/N Ratio (dB):69
Dimension (mm):Ф9.7x4.5