How to choose a DVR quickly, and use for a long time?

To date, most car owners prefer to install a DVR in a vehicle. This trend is absolutely understandable, and, moreover, this is a very correct decision. We are seeing how the number of cars is increasing every year, but at the same time, the level of rudeness and various lawlessness on the road is increasing. It is quite natural that everyone tries to protect themselves and have a weighty argument of their own rightness in various controversial situations that happen along the way. It is worth remembering about the car DVR. The thing is that this car accessory has proved that it can be a true witness and will record everything that happens outside and in the car. As practice shows, situations are very different, so do not rely on luck, but rather have reliable protection, secure yourself from all sides and buy a good DVR for the machine.

Probably, you have already made sure that it was not so easy to buy a registrar. A lot of manufacturers, parameters, nuances and characteristics are confusing and tiresome in a few minutes. In this article, we'll talk about key characteristics that will help you make the right choice and enjoy the quality of your purchase for a long time.

Proceeding from the fact that the main task of the device is to record everything that is happening, the quality of the camera is a fundamental property. The quality of shooting directly depends on the benefit of the registrar and the possibility to defend their case. So, pay attention to the following characteristics:

Video resolution — the higher the resolution, the higher the video quality, and therefore — it is possible to examine in detail the numbers, faces and other important elements. The HD and Full HD formats meet modern requirements, but remember that the size of the videos is quite large, which, accordingly, requires a large amount of memory. In this issue, it should be borne in mind that some manufacturers of budget devices use the interpolation method and, with the help of software, stretch a small image size to the size corresponding to HD and Full HD resolution. This method degrades video quality and misleads the buyer.

Speed ​​of shooting — means how many frames per second the camera takes and whether the image is smooth and without a hitch. If we talk about the indicators, then the optimal figure is the speed of shooting from 30 frames per second.

Viewing angle — the larger the angle of view, the more objects will get into the frame and allow you to cover the event not only, say, in front, but also on the sides of the car. There are models from 40° to 180°. Nevertheless, do not rush to buy a car DVR with the greatest value, because, in fact, large recording angles can significantly distort the image at the edges and change the perception of the distance on the video than it actually is. Thus, the universally recognized norm of 120° will be quite sufficient.

WDR technology — allows your device to shoot video in good quality at different levels of illumination. It is worth to look at the examples taken with this function and without, as everything becomes clear and there is no doubt about the expediency of the registrar with WDR technology.

Of course, that does not end with video quality, so let's look at other parameters that are important when choosing the best DVR in the car.

The presence of a display is a significant detail, because you can immediately check and adjust what gets in the frame, watch the video.

The device's dimensions — a compact device will not interfere with the review, distract and take up a lot of space on the glass. It's important whether it's all or not, individually, but there is an opinion that small dimensions are preferable.

Number of cameras — most models are presented with one camera, but with two, three and even four, also can be found on the modern market. In such models, as a rule, the main camera has better characteristics than the secondary one, but the DVR with two cameras significantly expands the monitoring capabilities.

Video storage:

Memory card — almost all models are equipped with slots for memory cards, but it must be purchased separately. When choosing, it should be remembered that most models support SD or microSD cards up to 32 GB. In this case, you can safely purchase a card with the maximum amount of memory, but it is mandatory with the class of data writing speed from 6th grade and higher.

Video compression format — frame-by-frame (MJPEG) and interframe (H.264) compression. The video file size using compression type H.264 is smaller than in MJPEG, but requires a more powerful processor.

Cyclic recording — note the device's ability to do a cyclic recording, which means recording a new video on top of the old one. This functionality makes it possible not to worry about deleting old information, but there is a nuance. The device records the information in fragments, which is divided into files for several minutes. Therefore, between saving a file and creating a new photo, a few seconds may be lost, and during this time the driver manages to travel a considerable distance that will not be fixed. Thus, it is better to give your preference to the device that it writes without such losses and long breaks.

Additional parameters of the recorder:

Battery — can be built-in and removable, and the value is that the presence of this element will allow you to shoot the video autonomously, without connecting to the cigarette lighter, insures against power failure, moreover, if necessary, allows you to shoot outside the car. Manufacturers offer a different capacity and, as a rule, the possibility of recharging from the cigarette lighter, or through a USB cable.

Mounting — you can install the recorder either on a vacuum sucker or double-sided tape. Pros and cons are in both cases. Vacuum sucker — convenient, can be rearranged, easily removable, but eventually starts to loosen up and can take up a lot of space. The second option, double-sided scotch — more securely holds the device, but will cause trouble when it is necessary to remove from the glass, tk. leaves glue residues.

G-sensor — thanks to the so-called impact sensor, the device will save and will not overwrite individual parts of the video recording with sudden acceleration, braking or impact. In addition, the G-sensor can record the movement of the car and automatically turn on the recording.

GPS module — fixes the speed, route and location of the car.

We want your DVR to record only funny and funny moments on the road. But for your benefit, make sure that all settings have been correctly executed, incl. date and time. Set the shot to motion at low speed or start the engine, because controversial situations can occur even when moving in the yard. Finally, if necessary, be always ready to quickly copy the data to the backup device.

Look at different models and buy the best DVR in Kiev, Odessa, Kharkiv with delivery to Ukraine you can in the online store 130.com.ua.

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