Proel HCM23

condenser Headset microphone
Polar pattern: Omni-directional
Frequency response: 20Hz - 20KHz
Sensitivity: -45dB± 3dB
Max Input SPL: 130 db
S/N Ratio: >70dB
Impedance: 1500 ohm ± 30%
Connector: 4 pin mini XLR