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Description
Round Pen Shape,High-sensitivity CCTV Microphone, Built-in AGC , Audio Monitoring
Model No.:HM-M406A
Monitoring Scope: 5~80㎡
Connection: Audio female , female DC power plug
Type of Microphone:Electret
Built in micro processing chips and audio digital analog processor
Built in DSP(Digital signal processor)and automatic gain control(AGC)circuit
Brilliant and fashionable design
Working Voltage:DC 9V-12V
Output Impedance: 600Ω
High sensitivity, high bandwidth, low distortion
Reduce the echo effectively
Frequency Rang:200~ 10kHz
Operating Current:25mA
Output Signal:2.5Vpp / -25db
Color:White
Color:White
Sensitivity:-60dB
Material:Plastic + PVC