The CCTV code when it comes to CCTV systems means "Closed Circuit Television" and, in particular, characterizes the use of cameras that transmit the video / audio signal to specific monitors and / or video recorders. This plant is normally used in areas that must be highly controlled, such as airports, stations, banks, prisons and military bases.
The CCTV systems are operating 24 hours a 24, as opposed to video surveillance and security systems household which usually are activated at the time of an act "out of the norm." The cameras used in these systems are particular and suitable only for this purpose; they are totally different from those used for amateur shootings. Usually they are extremely sensitive to light and are very precise even in back light situations.
There is also another type of camera, mainly used for identifying subjects in videos and which is able to focus on a person's face and recognize its features. According to the needs that the CCTV system will have to cover, you will have to opt for one or the other type of camera, IP model or analog.
The images taken are usually projected on screens placed in a special area that can be attended by qualified people or not. In the event of a negative incident, the images can be returned to the time / day of the event to be analyzed in detail.
Since it is a system that must guarantee maximum safety in the place where it is to be installed, it is necessary to understand what the needs are and, consequently, choose the best cameras and tools for the purpose. Don't risk it,
What they are and where the special systems are installed
The special systems are the set of all the systems, technologies and equipment that are inside a building and that are used for the functioning and performance of specific functions and services. These types of installations can relate to security, communication and reporting and data transmission. Once installed, they are used to detect and report anomalous situations inside the building where they are installed. They can therefore be useful in case of fire, gas leaks, presence of bad guys, thieves and burglars, etc. Special systems can be installed not only in large spaces such as offices, shopping centers, hotels, but also in residential buildings and individual homes.
Having become essential in every type of construction, these special systems complement the security systems of our homes or large centers that we visit on a daily basis. Also for this reason, they must be designed according to the characteristics of the space in which they will be installed, for this reason only specialists, operators, are able to create a reliable, compliant and efficient job. Safety is a primary need and necessity and for this reason particular attention must be paid to this detail, both in the private and public sphere.
