CCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes.

CCTV relies on strategic placement of cameras to help deter crime, Our expert CCTV specialists and installers design and implement the latest in camera technologies, to secure and protect property and people.
At Tri security, we only use the very best in IP technology, Our IP cameras offer superior clarity and picture quality over analogue CCTV this has shown to be one of the best deterrents against theft crimes.
CCTV has two types of system you have Analogue and IP based, the older Analogue system uses a DVR to store its data, it is straight-forward to install using standard coaxial cable.
IP CCTV system will give a much higher resolution picture with better detail than a standard analogue system. With this system, you do get some key benefits flexibility, image quality, integration, easier installation are only some.

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