Thread: Choosing the right DVR for car

 
Car DVR is one of the most useful devices for the motorist. They not only are statistics movement, but also serve as an additional means of protection in their dealings with the inspectors and protection from vandals. How to choose a DVR?
The producer today, the market leaders are Chinese and Korean manufacturers. This is because the price of the device is quite acceptable, and it is pretty reliable and functionally. DVRs from the United States, Europe or Japan will no doubt differ in quality, but their price is much higher than that of Eastern models, while not always they are superior to Chinese and Korean models for its reliability.
Fixing first you must determine where to set the DVR is on the windshield, mirror or dashboard. Depending on that you can choose in the form of suckers or stickers. It is worth remembering that the label will be problematical to move. Suction Cup is more convenient because you can reset the device, both the Panel and the glass.
Microphone the built-in microphone, plays an important role in the selection of the DVR. It will come in handy during the conversation with the Inspector will record the sound of braking or impact in an accident, and will fix the conversation in the car, if you have a conversation with someone.
Resolution and quality shooting models of DVRs have a resolution of 640 x 480, the write speed is up to 25 frames/second. When using optics at least 1.3 megapixel quality footage will be quite good. It is worth noting that such models generally have poor sensitivity, especially in the dark.
The most popular models today-with the quality of shooting HD, Full HD recording devices. speed-up to 30 fps. Of course, quality filming of magnificent, they will take even small at first glance, the details of which may be subsequently essential.
The angle of the camera are the most common viewing angles-8, 110 and 130 degrees. Of course, the narrow angle of view would better consider the anterior machine room, however, a review of neighbouring bands will be missed. Therefore, the most effective DVR, cameras with 120, 130 degrees.
Chinese software format video recorders typically capture video in avi format, which is very convenient, because you can see it on almost any computer and your TV. They, more often than not, do not write extra information (time, location). With this deal, the Korean loggers, which thanks to the built-in GPS can take these details. Software is usually written to a memory card that comes with the DVR.
Additional features of Chinese models when selecting a Registrar should remember some important points:

1. [] Chinese models do not always have a built-in rechargeable battery and power control module. This means that the Registrar need to close it manually, otherwise the recorded video can be simply erased.
   [] Some Chinese models do not record video in MPEG-4, but simply to MPEG. In such a case, the Registrar's memory will be filled very quickly-so we recommend that you choose a model with H264 compression format because the record will be stored for a long time and maintain it, if necessary, continuously.
   [] Almost all Chinese device while recording video in memory make a pause lasting up to 5-7 seconds. It is worth remembering that in the case of such a pause can cause part of the valuable information will be lost.