Components of a surveillance camera system
Camera surveillance systems, the use of camera surveillance systems has recently become widespread, and there are two types of surveillance systems: the first is the surveillance system using a television and a recording device, while the second type is the newest and depends on the computer and the Internet, and the installation is done either by wired method, which is the traditional method, or wireless, which is the newest method and appeared with the development of cameras.
Cameras: - and you find two cables coming out of each surveillance camera, one to connect the camera to power or electricity, and the second to connect it to the DVR, and we find a tool to install the camera in the places we want .
Four-terminal cables: - four terminals come out of them in red and yellow, and these terminals are used to connect the camera to the DVR device .
Installation programs and hard drive mounting screws .
Adapter: - it is very similar in shape to a laptop charger and is used to connect electrical power to the camera and this adapter is connected to a cable to connect it to electricity .
A mouse or mouse, as in computers, is used to control cameras .