System AHD type for modern video surveillance

Sixty one million four hundred fifty four thousand four hundred thirty three

Digital, analog and hybrid video surveillance systems presented on the market of security products. Device AHD type are new developments and different from their predecessors such characteristics:

• the formation of high - quality video and audio signal;
• transmission of information over long distances;
• the absence of interference.

Modern AHD video surveillance, you can choose online https://videocontrol.com.ua/ahd-videonabljudenie-132 with the installation service. The equipment is quickly installed, is setup and is compatible with other models of cameras, recorders.



What are the advantages of AHD systems
The purpose of video surveillance is a clear reproduction of images, audio. No delays in the signal allows you to monitor the situation on site and to quickly detect any violations. Such a signal can be transmitted to any distance that allows you to control the object from different cities and even countries.

Equipment AHD type is considered universal in use. These recorders are designed to work with cameras of several types:

• analogovye the most inexpensive;
• digital – ip model leaders in the field of video surveillance;
• AHD devices.

In each case it is possible a wired connection using any cable. In the last two options allowed wi-fi connectivity. This device can be installed quickly, and, if necessary, combined with similar equipment from different manufacturers.
Main komplektujushhie surveillance of private or commercial facilities offers single components or ready-made kits. In the composition of the minimum set consists of:

• camcorders – 2 units;
• the Registrar with the required number of outputs for specific models of cameras;
• hard drive;
• power supply;
• the set of wires.

Some sets added a surge protector and junction box for cables. The system must connect to a separate monitor or gadget (PC, laptop, tablet, smartphone). You need to take care about the presence of the memory card. Its volume will depend on the period of storage of the captured information.

Nuances in the choice of systems videonablyudeniya designed for installation inside buildings or around the perimeter of the open area. You will also need to determine the number of required cameras, it should correspond to the protected area.

The memory of the logger is also important. Its volume is determined by the number of cameras and their resolution. Last effect on weight and image quality. If you select four units for 3 MP, it is enough disk memory capacity 2 – 4TB to store information throughout the month.