Traditional Culture Encyclopedia - Photography and portraiture - Power box of camera

Power box of camera

A red light means monitoring.

The small white box is the power supply of the camera, which can convert the commercial power (AC220) into DC 12V used by the camera. The red indicator light of the small white box is the power indicator light, which will light up as long as there is electricity. The two below the camera are infrared fill lights, which automatically light up when the surrounding environment is dark to a certain extent to make up for the lack of illumination.

Monitoring camera is a semiconductor imaging device, which has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long life and vibration resistance. In the security system of the surveillance camera.