Rear view camera with parking sensors: how to choose
The most difficult element for a novice driver is the parking element. At the same time, the person really lacks a view to correctly perform the maneuver without risk. The following means come to the aid of the DRIVERS in this matter: camera, parking sensors, rear-view mirror. They can be used both individually and together. It is generally accepted that it is better for the driver to use all means at the same time. In this way, you can get much more information that is needed to complete the maneuver.
Everything is clear about the camera, but parking sensors are a more complex device. Additionally, it is called a parking radar. His responsibilities include accurately determining the distance from the car to obstacles. In this case, the process itself is carried out using Special sensors.
Which parking system to choose?
The best is parking sensors or a rear view camera? Nowadays, there is a lot of controversy over this issue of choosing a parking system. Initially, the driver only has a rearview mirror at his disposal. However, in fact, there is an opportunity to enlarge the review. In this case, you can stop at parking sensors, or supplement it with a rear-view camera. As a result, such a parking system will be called video parktronic.
If you choose only one device, you should understand that everything has its advantages and disadvantages. In defense of the parking sensors, it must be said that, in comparison with a rear-view camera, it costs much less. Additionally, it reports accurate distance information. At the same time, there is no element of visual deception. In defense of the rear view camera, we can say that it is simpler and more convenient to use. At the same time, it is able to let the driver see what the above device will NOT show (parking sensors).
Important characteristics of video parktronics
Speaking about the characteristics that a rear-view camera with parking sensors has, first of all, we should mention the display parameters. In this case, the manufacturer must indicate the exact resolution of the device. This indicator is measured in pixels. The aspect ratio and chromaticity are also indicated.
In addition, the input voltage of the equipment plays an important role. In this case, the video signal can be used in various types. From the characteristics of the monitor, the last indicator is the temperature range, and it is measured, of course, in degrees. Next in the video parktronics are the characteristics of the power supplies. First of all, this means the operating voltage and current.
Among other things, you can find the characteristics of the displayed and processed distance in the documentation for the device. Last but not least, the characteristics of the device camera itself are taken into account. In this case, we are talking about the chromaticity, the type of matrix, as well as the minimum illumination. Another important parameter is the viewing angle, which is measured in degrees. As with the monitor, the temperature range is indicated. Finally, we can note the security indicator, which is indicated by a certain marking.
Choosing a high-quality video parktronic model
How to choose parking sensors and rear view cameras? Answering this question, first of all, you need to pay attention to the device monitor. The display resolution in the model must be at least 480 by 240 pixels. In this case, the aspect ratio is encouraged 4: 3. You should also pay attention to the color system of the model. Recently, NTSC types seem to be more preferred.
In this case, the input voltage of the monitor should be at the level of 12 V DC. In turn, the input signal must be perceived as a combined type. In this case, you can ignore the temperature range. As a rule, video parking sensors can be used both in frost and hot seasons.
Control units must be selected separately. Their operating voltage should be at least 10 V. At the same time, the operating current is at least 0.6 A. All this makes it possible to get data fairly quickly. The processed distance of the control unit is 2.5 meters on average. In this case, the volume of the sound signal must be perceived up to 50 dBA.
Last but not least, the power consumption of a rear-view camera with parking sensors is assessed. On average, this parameter fluctuates at 6 W. At the same time, the car battery will not be discharged quickly, which, of course, is good for the driver.
Parktronic with a rear-view camera of this brand is quite comfortable to use. over, it has a high-quality display. The format of frames in it is provided by the manufacturer at the level of 4: 3. In turn, the input voltage of the device fluctuates around 12 V, and the input signal is of a combined type.
The working current of the video parktronic is 0.5 A. Additionally, it should be noted that the indicator of the Displayed distance is a maximum of 2.5 meters, and the volume of the sound signal is perceived by the device up to 45 dBA. On average, parking sensors with a rear-view camera will cost the buyer about 7 thousand rubles.
Advantages of video parktronic “Longhorn
The main advantage of this brand’s video parktronics is undoubtedly high-quality new generation matrices. over, they are installed in all models. Of the shortcomings, only the high cost of devices should be noted. They will cost an average buyer about 10 thousand rubles.
The minimum illumination of the device is 0.2 lux. At the same time, the maximum viewing angle of the rear-view camera with the “Longhorn” parking sensors has 180 degrees. Among other things, mention should be made of the excellent protection of the device, and it is absolutely not afraid of moisture.
Overview of video parktronics “Steel
Parktronic with a rear view camera from the Steel company. The best parking facility. In general, this company is quite popular. over, the models of this brand can be found in different countries of Europe. Their video parking sensors differ in compact size.
Additionally, very high quality sensors are installed on them. All this gives the driver a comfortable ride. In turn, the cameras are quite functional and the viewing angle in them is wide. Among other things, mention should be made of the low electricity consumption of devices. During operation, an average of 6 W is spent.
Thus, the battery in the car does not discharge quickly. Regarding the pricing policy, here the company provides completely different models. At the same time, there are also NOT expensive options for video parking sensors, which undoubtedly pleases consumers. In total, as the owners note, the devices of the above brand are quite high quality and constitute serious competition for existing manufacturers.
Advantages of Flyaud video parktronics
Many models of this company are sold at affordable prices. However, they also have disadvantages. First of all, you should highlight a small viewing angle, and in comparison with other models, they have a small screen resolution. As a result, the rear-view camera with parking sensors shows a fuzzy picture.
As a result. You can misjudge the situation and make a mistake while parking. In general, models of this brand are a budget option, and for novice drivers they will not be very comfortable.