A number of elements are required for the installation of security cameras and to take some steps, which will show you in the video below.
Overview of the installation Video
First nothing to remember that the only Security CCTV cameras are one of the types of cameras that are on the market for security issues.
Now, in this video you can see issues such as deciding the location of the camera, DVR equipment, the cables you need, and properly how to connect each cable to the DVR, monitor and camera.
I recommend reading the article placed a security camera, since supplements the information that is being given to the video.
Remember that we have on our site to the sale CCTV cameras security.