Analog Camera Systems
Analog cameras are easily compatible with different systems. If you are adding to an existing analog system with a DVR, then compatibility does not become a problem. Also, analog cameras are more readily available because of their lower cost. Analog cameras have a very wide range of shapes and designs which make analog cameras more ideal for covert operations. Because of their more simple technology and extensive availability, analog cameras are less expensive an available. Analog cameras do not have the ability for remote access the images must be stored on a video recorder.
