Product Review
High sensitivity,Built in on board IC preamp, low noise, high gain and auto level adjustment,Compatible with devices that accept AV input, like TV, VCR, DVR.Features:
1:Plug and Play
2:High Sensitive
3:Higher S/N Ratio
4:Range : 150 Square meters
5:Audio Output: RCA Female
6:Sensitivity : 200mA/ubar
7:Work current : 5 mA-60mA
8:Work Voltage: DC12V
9:Frequency: 200-6000HZ
10:Max output Voltage: 5V-upp
Package:
2pcs* CCTV Audio Microphone
- dvr microphone High Sensitive Audio Sound Pick Up for security camera system; Power in and Power out design allows the microphone to share the same power source with the camera.
- Built in on board IC preamp, low noise, high gain and auto level adjustment
- One cable attached with a RCA connector for audio and a power plug of 2.1mm center positive
- This microphone is compatible with devices that accept AV input, like TV, VCR, DVR。
- Widely used in bank, shopping malls, prisons, justice, classrooms, conference rooms, industrial production, military areas, and so on.
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