Which is better to buy a DVR? Feedback from buyers and experts on DVRs

What is a car DVR, what is it like and why do you need it at all? Which parameters are important when choosing a registrar, and which are secondary. Which is better to buy a car DVR? On what subtleties it is worth paying attention to then it was not insulting for wasted money.

Do you need a car DVR?

The number of vehicles on the roads increases day by day. Almost every family has a car. And two cars per family - this is no longer a luxury. The situation on the roads becomes more dangerous, the chance of getting into a traffic accident increases. To understand who is to blame for the accident, to clarify their case to another participant and employee of the DPS will help such a simple device as a car recorder. It will show what color the traffic light was before the road accident, tell you the number of the car that caught your car, help in a dispute with the traffic police officers who decided to assign you an action that you did not commit. The presence of the DVR in the car gives the car owner an undeniable advantage and the opportunity to settle the dispute without giving false claims. And that's why you can often hear a request: tell me, which one is better to buy a DVR?

How this device is arranged

The DVR is a small recording device. The entire filling is housed in a small case: a video camera, a processor for compression, image processing, and a storage device. Which is better to buy a DVR?

Camera settings

The resolution of the matrix at the recorder can be in the range from 0.3 to 12 Mp, and the resolution of the shot is from 640x480 to 1920x1080 pixels. A higher resolution gives a detailed picture that will allow you to view the smallest details, for example the car's number in front. Which DVR is inexpensive It is better to buy? It is necessary to start from several parameters. For example, the number of frames per second. The more this indicator is greater, the smoother video will go when browsing, and there will be no jerking of the picture when the event occurs at high speed. At modern devices this indicator lies in the range of 15 fps - 60 fps. A good indicator is 25 fps and higher. So, for Full HD this figure is 30 fps, and for HD - 60 fps. Another question is which company should I buy a DVR? What to look for first?

Viewing angle. This parameter determines how much information is horizontally placed in the frame. So, with a viewing angle of 90 degrees, the DVR will capture the area within the windshield. If the figure is over 90 degrees, then the picture will partially fit in and the side of the car. But it is worth remembering that with a large angle, distortions can appear at the edges of the screen. Straight lines (poles, buildings) will be displayed curved. So which is better to buy a DVR?

Night shooting. It is provided by a number of technologies: LEDs, IR-illumination, etc. LED lamps will be described below, while we stop on IR illumination. If shooting during the day does not cause any difficulties for the DVR, then at night, in the absence of the sun, the main source of natural light, the sensitivity of the matrix may not be enough to capture high-quality video. As a result, the image will be darkened with a lot of noise and blurry detail. IR illumination will come to the aid in such cases. It highlights in the dark objects in the infrared spectrum, which is absolutely harmless to humans, and the matrix of the recorder captures the picture. That is, in conditions of pitch darkness it will be possible to consider any detail of the image.

Which DVRs are the best in terms of optics? In addition to the above factors, the quality of the picture is affected by camera optics, the physical size of the matrix, its sensitivity. To get a better acquaintance with the future purchase, it's worth seeing how the device takes off under different weather conditions. This is possible when the seller provides an opportunity for exchange and refund for a certain period after the purchase. But it's better, of course, to decide immediately which is better to buy a DVR.

Also in the device can be a small LCD screen, which shows the picture while the recording is in progress, and you can see the information recorded earlier on it. However, the screen may not be present, then all the footage can be viewed using a computer.

Mounted device, usually under the windshield. As a means of mounting on the case of the recorder there are special suckers, powerful enough to hold the device while driving. True, it happens that the sucker is not quite that quality, and for better retention you have to resort to using glue. In some models, fastening can be done mechanically using a special clamp.

Also in the case can be located GPS receiver, in order to track the coordinates of the car. But such an addition is not necessary.

On the question of the quality of the "picture"

The quality of the recorded video is one of the most difficult moments, it is not easy to find an unambiguous solution. What better to buy a DVR to get a clear picture? The resolution of the registrar is one of the most important parameters in this topic. The size of the captured image can be Full HD or HD. The video size at HD resolution is 1280х720, and at Full HD - 1920х1080. Devices with the first type of authorization are budgetary, and with the second - to more expensive ones. However, what then is the complexity of the question? Even DVRs with Full HD resolution can have different optics, decompression and compression algorithms, and therefore they will also be removed in different ways.

Registrar Quality

To learn about the quality of a device, many are guided by user feedback, expert opinions. Do not ignore this tradition and car DVRs. Especially popular are the videos on YouTube, shot by this or that model. Of course, you can get some acquaintance with the device from these videos. But it is worth remembering that most commercials are advertising. They overestimate the quality, give examples of daytime shooting in sunny weather, without any interference. And if you already set a goal to get acquainted with avtoregistratorami, it is better to pay attention to records made by car enthusiasts, which they provide without any processing.

So, according to some reviews, many cheap models have problems with brightness adjustment. When the bright light hits the windshield (headlamps, sunny weather in winter), the recorder does not have time to rebuild and as a result the video turns out to be lighted or, on the contrary, too dark. This fact is worth paying attention to. And in this regard, you need to think carefully which firm the DVR is better to buy,

Also need to say a few words about the night shooting. So, often during the demonstration, the seller shows a picture taken during the daytime, and the buyer is satisfied with everything, but with the coming of the night, when the sunlight is not there, the video turns out to be darkened and it becomes very difficult to disassemble it. What DVRs are the best, not creating limitations in quality due to lighting?

If there is no time for watching videos, then at least take into account the fact that you should not buy models with non-standard permissions. In addition, you should choose a device with Full HD, it's better to overpay for quality than to suffer from poor quality video. Before buying it is also worth checking that there are no delays, no interference, no braking in the picture.

About the recording cycle and the length of the fragment

Since the memory is limited in the recorder, and the recording does not have to stop, the solution is to overwrite the old information. That is, while the memory was free, the video was recorded in the normal mode, but as soon as it was full, the new recording begins to overlap the old one from the very beginning.

The recording does not go in a continuous stream. It is divided into files of a certain duration. Most of the models break the record into fragments for 1, 2, 3, 5, 10, 15 minutes. There are devices that write everything into one large file, but this is not the best idea. In some registrars, you can independently change the duration of the saved video fragments. But there are instances where this parameter is strictly prescribed in the device code. It is not superfluous to study the acquired DVR reviews: which is better?

What length of a fragment to choose? Depends on the circumstances. Mode 1 and 2 minutes can be immediately thrown away. Digging in the heap of one-minute files is a pleasure below average. If the trips take place within the city limits, then the regime of 3 or 5 minutes is quite suitable. If the trip promises to be long, for example, a tour of interesting places, you can choose a mode of 15 minutes. Then there will be something to see and remember.

What else to remember when choosing a DVR

There are a number of additional functions that you should pay attention to.

GPS sensor. It can serve well if you know about the pitfalls. The sensor captures all contacts along the route, and they can later be viewed using specialized software (Google Earth). Warns about the approach to the cameras speed control. Notifies about speed of movement. About the latter in more detail. Some DVRs do not have a function to disable the speed sensor, and the video is always overlaid with numbers. When traveling in a city traffic at a speed of 70 km / h, the speed can not be reduced, and the sensor will warn about the excess and, worst of all, this excess will be recorded on the record. Therefore, when buying, you should pay attention to the possibility of disabling the speed sensor.

Further on, which is better to buy Chinese Video recorder? Here also, you should carefully study all the functions.

G-sensor

The purpose of this function is to catch emergency situations and shoot in special fragments (10 seconds before the accident and 20 seconds after). The signal for the operation of this sensor is a sharp push, as in a collision in the event of an accident. However, it is necessary to adjust the sensitivity of the G-sensor, setting it to minimum, otherwise your recorder will trigger from every "lying policeman" .

Reviews: which is better?

Reviews in the network are quite contradictory. Many complaints about poor-quality shooting at night. Consumers note that Chinese products are often in no way inferior to European originals.

LED lights

Typically, framed in the form of a lot of LEDs near the camera. Their task is to help the camera to shoot in night conditions. But in practice this illumination is of little use. Not the most successful marketing move.

Antiradar

In new models of DVRs there is an addition, such as "radar detector", a radar detector. Which DVR is better, with or without radar? Many talk about the benefits of such a device. This radio signals that on the way there is an inspector of traffic police with a police radar.

DVR Mounting

Made in the form of a bracket with a sucker. If necessary, the suction cup can be unfastened and glued in another machine. There is no need to glue it. But the brackets with suction cups are also different. The main thing that is expected from the sucker is a reliable grip, then the logger will not fall off when it hits the first counter hole. The bracket should be easy to turn to change the viewing angle. For example, if you stop the inspector DPS, the camera will need to turn to the door to remove the conversation on the video. This is worth remembering when buying.

Which DVR is better to buy. Reviews

DOD GSE550. This recorder consists of one camera and a screen, as a complement there is a g-sensor and a GPS-navigator. Recording is carried out in HD, and the resolution is 1920x1080. Built-in speaker allows you to play sound. Convenient auto start recording function at the time of motion. The recorder is attached using suction cups to the windshield next to the rearview mirror.

ParkCity DVR HD 530. Video is recorded in Full HD format. Camera 3 megapixel. For this DVR is characterized by an unusual design, style and manufacturability. The viewing angle is 110 degrees, which allows you to shoot everything that happens on the road. The recorder is powered by the built-in battery or from the vehicle's mains. As an information storage card is an SD / SDHC memory card up to 32 GB.

DOD F900LHD. Matrix 5 megapixels. Full HD recording format. The frame rate is 30 fps. As a complement - a motion sensor, which works on the movement in the field of view of the camera. This allows the registrar to be used as a security device. The 2.7-inch LCD monitor rotates 360 degrees. There is a 4x zoom and built-in microphone, allowing you to record not only video, but also sound.

FACILITIES Q2. What brand of DVR is better to buy? Good reviews have this compact, miniature recorder for the car. Full HD recording format. Information is recorded on the built-in flash card. It is powered by the vehicle's on-board network or from a replaceable battery. Distinctive features: high-quality video, 2-inch LCD monitor, the possibility of autonomous operation.

DOD F880LHD. Equipped with a high-quality camera and records at a frequency of 30 fps at 1920x1080 and 60 fps at 848x480. Two-inch screen, convenient, well-arranged menu. The viewing angle is 120 degrees. There is an HDMI output on the PC and TV. The built-in memory allows recording up to 32 MB of video. A capacious battery provides two hours of battery life.

ParkCity DVR HD 520. Perfect car registrar, writing in Full HD format at a speed of 30 fps. Matrix 5 megapixels, 2.5-inch screen. High detail video is obtained thanks to a large-format 4-lens lens and built-in zoom.

FACES QX2. In addition to the Full HD format, it boasts an automatic on / off function when power is applied. There is a 2.7-inch screen, a replaceable battery that allows you to use the device outside the car. The rotary camera makes it possible to shoot in any direction without moving the recorder itself. A convenient bracket makes it easy to fasten the QX2 on the windshield.