CCTV Microphone Security for Power Cable CCTV RCA TDVR Pickup Mic Sensitive 5
Description:

Features:
Built-in DSP noise reduction circuit
IC, coupling capacitors
2mm pinhole design
Bump design on the reduces the reflection
Pick up every sound with this super micro system
Built in on board IC preamp, low noise, and auto level adjustment
Super mini microphones capturing evidence for security camera system

Specifications:
Material: PVC
Color: Black+Red+White
Pickup range: 5㎡ 120㎡
Working voltage: for 6V ~ 12V
Power supply: 12V
Current consumption: 25mA
Frequency range: 200 ~ 10kHz
Frequency response: 2.5dB
Output impedance: 600 Ω
Transmission distance: 800 meters
Output level: 0 ~ 6V
Quantity: 1 Set(5Pcs) (other accessories demo in the picture is not included)

Note:
1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
4.No retail package

Package includes:
5 X Microphone