4*1.5mm Electret Condenser Microphone MIC Capsule 2 Leads

A1. Description

Temperature

-25~+70°C

Rel,Humidity

35%~85%RH

Pressure

86~106Kpa

Environmental Noise

Maximum:36dB

Operation Voltage

1~10VDC

Standard Operation Voltage

2VDC

Impedance

Maximum:2.2kΩ

Current Consumption

Maximum:0.5mA

Sensitivity

(0dB=1V/Pa, 1KHz)

-58dB±3dB Vs=2V R1=2.2kΩ

Directivity

Omni-directional

S/N Ratio

Minimum:58dB

Test Temperature

Rel.Humidity

20°C±2°C

45%~65%RH