Specification:

Ÿ Microphone type : Electret condenser microphone

Ÿ Microphone directivity : Cardioid

Ÿ Frequency response : 80Hz~16KHz

Ÿ Microphone input impedance : 680Ω

Ÿ Sensitivity : -41±1.5dB(0dB=1V/Pa,at1KHz)

Ÿ Maximum SPL : 120dB

Ÿ Maximum power consumption : 2W

Ÿ Power supply : Conference server power supply