Good day, colleagues! And how do you care about your safety? I decided to equip my space with DVRs, at home, in the car. In any case, if you cannot prevent trouble, at least you can capture this fact, and only then those who are supposed to be, who is to blame and, accordingly, what to do. Today, buying a DVR is as easy as purchasing household appliances or computer. Thanks to demand, the price has collapsed, and now the “home” video surveillance systems have become quite widespread throughout the country.
No less popular DVRs installed directly in cars. It was thanks to them that a huge number of motorists were able to avoid “stands” on the roads with the participation of imaginary victims of pedestrians and cars. In addition, it can be noted that these devices made it possible to upload ridiculous and tragic moments on the road in the form of popular videos on YouTube, so that others can sympathize, shudder or laugh along with the participants in the incidents. You can buy a registrar with hands and store, ads for the sale of DVRs is enough.
Home DVR is a fairly compact device that has an attractive design and excellent functionality. These systems support Pal/NTSC formats, also resolutions, starting from 640 pixels, interfaces for audio channels BNC, RCA and video inputs/outputs. Sometimes there are ports intended for connecting a security alarm, also to manage performing mechanisms and supply alarm signals. Mandatory parameters and quality management of the picture are: contrast, brightness and balance of white. Management is carried out by the mouse, keyboard or remote control.
