The last ten purchase criteria for car DVR
richmor richmor.net 2018-03-09 09:50:56
Cars are usually cleaned every day, especially on the bus. After the bus stop, the staff will use to wash the car, a little attention will sprinkle water to the device, if the waterproof performance is good, water droplets may enter into the inside of the case, when the vehicle ignition, may burn out equipment, therefore, the waterproof DVR vehicle can also cannot be ignored.
In the course of the bus, the passengers go up and down, and the dust is not enough. Therefore, the product has also raised high requirements in the field of dustproof. When users choose and purchase products, they will try to choose the fully enclosed and well sealed products. Prevent dust into the inside of the chassis, so as not to affect the stability of the operation of the product.
Small and Delicate
The vehicle DVR products are pursuing the design of miniaturization, which is not only the beautiful appearance of the products, but also to meet the small installation environment in the car. Due to the different vehicle types of large buses, small buses and private cars, the interior space is also very different. Therefore, when choosing products, we need to choose different sizes of vehicle DVR according to the vehicle types.Richmor is a big mini wifi dvr wholesales in China.
Vehicle DVR is not just a single product, it can't just connect cameras to monitor videos, but also has plenty of interfaces. It can integrate into some large projects so that space is bigger. So you can see if the interface is rich, whether it provides a number of protocols, whether it is convenient to upgrade, and whether it is compatible with the access platform..Richmor also provided 4 channel vehicle DVR.
In general, the hard disk space is large enough, or it will not be available for less than a month.At the same time, the interface, need not be able to disassemble, data can be directly copied out. At the same time, to meet the needs of the customer, the quality of the hard disk is reliable and can not be used in less than a month.Richmor is a wonderful Hard Disk MDVR wholesales china.
The vehicle has been a blind spot in the monitoring area, and the vehicle DVR just made up for this vacancy. Therefore, in addition to the video, the vehicle DVR should have the alarm function. When there is an incident on the vehicle, the alarm signal can be uploaded to the control center by installing the alarm device in the vehicle, and the control center can understand the situation in time, and centrally dispatch. Therefore, it is possible to investigate whether the vehicle DVR has the functions of opening the door video and warning video.
Temperature and Humidity
Due to the uncertain climate and weather and the difference between the application environment in the South and the north, so the normal operation of vehicle DVR must solve the influence of temperature and humidity that is actually encountered in these projects. At present, products increase the function of an intelligent thermometer. When the temperature inside the car is below a certain value, the product will automatically start the heating device. When the temperature inside the vehicle is higher than a certain value, the product will automatically start the radiator, so that the onboard equipment will run normally.
In the past, the onboard DVR was Video-based, and now it has been versatile. Playing entertainment programs can not only meet the needs of the passengers' entertainment but also bring new business opportunities for the operating units. This function can receive radio and TV signals and can save entertainment programs such as DVD, VCD and so on.
The black box is also called "motor vehicle recorder", which is one of the important functions of the vehicle DVR. It can record all the data of the whole process of motor vehicle operation, and can manage and supervise the driver through the supporting computer software. When the vehicle is overspeed or there are other violations, the black box will send information to the control center and play an early warning role.
GPS Positioning System
The GPS positioning system is very important for the bus, the police car transportation, and the banknote car. It can carry out the unified deployment and grasp the specific location of the vehicle in time. At present, most of the vehicle DVR is only used as a single machine, but the product reserved the interface of GPS and other functional modules. The GPS positioning module can be installed through the interface to achieve satellite positioning and remote control. Richmor produced Mobile DVR with GPS