Outdoor Waterproof Inhibition of environmental noise senior microphone.

Parameter Specification

Inhibition of environmental noise senior microphone.
sensitivity is adjustable.
Built in noise reduction circuit.
Power supply polarity protection circuit.
Outdoor waterproof external microphone design.


Audio Monitor Range

20~80 square meters

Output Impedance:600 ohms

Frequency Range:200~10Khz

Output Voltage: 9~14VDC

Dimension:39*31*18mm

Work with Hikvision,Dahua and other more DVR equipment.

Remark
CCTV Mircophones Can be used Widely,Such as Bank,Finance,Shopping Mall,Prison,Court,Judicial Department,Classroom, Conference Room,Industrial production,Military Area and many other places.

More CCTV Microphone please contact with us.