Modern video surveillance system

The natural desire of every person is the desire to protect his own life and property from the encroachments of intruders. Unfortunately, the criminal situation in our country is not improving, so people are looking for new more effective ways to protect themselves. One of the most common is the installation of video surveillance.The sequence of installations today, video surveillance cameras are found almost everywhere: in offices, on the territory of industrial enterprises, on busy highways, near shops, etc. Increasingly, people are equipping their country houses and apartments with them. Installing security cameras is a simple event, especially if specialists are engaged in it. It is carried out in the following order:- First of all, you need to carefully inspect the places of possible installation. Installation of video surveillance cameras is not recommended in places where there are high-voltage wires, other devices that can become a source of interference during video surveillance.- The cameras should be positioned so as to cover the entire controlled area. There should be no "blind spots".- It is necessary to protect the installed cameras from vandals and the negative effects of wind and precipitation.- It is necessary to restrict access to the recorders to which the information coming from the cameras is recorded. To do this, you need to put passwords on the recording equipment.Choosing the optimal equipment Before proceeding with the installation, you need to determine which equipment will be included in the video surveillance system. It can be:- A DVR or a computer with a built-in board.- Video cameras (there may be several of them).- Protective covers, brackets.- Power supplies.- Wires and cables.The choice of specific equipment depends on the tasks that the installation of video surveillance systems should solve, and its cost is also due to this. First of all, it is necessary to take into account where the equipment will be installed — in the open air or indoors. The choice of security cameras depends on this.There are several types of cameras. According to the type of signal, they are divided into analog and digital. According to the execution of the model and case. The former are used indoors, the latter outdoors. In addition, they come in color and black and white. Therefore, their choice should be treated carefully. It is better if the selection of devices and installation of equipment will be carried out by professionals. плей фортуна