Popular cctv dome microphone for security camera
GO Back- SKU: SUPR-110
- Brand: OEM
- Color: white
- Weight: 64g
- Size: 78mm*78mm*43mm
- Material: plastic
- MOQ: >10
- Lead time: 7-15 days
- Description
- Description
- Parameter
Using the high fidelity/low noise processing chip, multiple noise reduction processing technology. Voice more clearly.
The appearance of the concave cavity design, can effectively eliminate the outside noise.
Built-in lightning protection, power reversal of polarity protection.
Monitor range 10-100 square meters.
Moderate price, sales of big, it is suitable for higher requirements of the engineering application.
Suitable for installation common, examining, law, trial high demands environment synchronous recording system.
Apply to sea kang, dahua, hanbang and video recorder
Voltage
linear power supply (transformer) DC9-12 v
Electric current
20MA
Frequency range
100-100 KHZ
Output impedance
600 ohm non equilibrium
Connecting mode
red (power+) black (public) white (audio+)
