Security Control 3G Mobile DVR With Bus People Counter Kit Working Principle And Structure Analysis

- Jun 19, 2017-

3G Mobile DVR With Bus People Counter Kit is a computer system for image storage processing. It has the functions of long time recording, recording, remote monitoring and control. The 3G Mobile DVR With Bus People Counter Kit combines video recorder, screen splitter, PTZ lens control, alarm control, network transmission And other five functions in one, with a device can replace the analog monitoring system a lot of equipment functions, but also gradually take advantage of the price. In addition 3G Mobile DVR With Bus People Counter Kit video recording effect is good, the screen is clear, and can repeat the recording, can save the image playback retrieval.

3G Mobile DVR With Bus People Counter Kit system hardware mainly by the CPU, memory, motherboard, video card, video capture card, chassis, power supply, hard drive, connecting cable and other components.

MPEG-4, H.264, M-JPEG, and MPEG-4, H.264 is the most common compression method; from the compressed card points on the soft Compression and hard compression of the two, soft pressure by the CPU of the larger, most do not make full real-time display and video, it is gradually hard compression out; from the camera input number is divided into 1, 2, 4, 6, 9, 12, 16, 32, and even more Road; in general, according to the system structure can be divided into two categories: PC-based PC-based 3G Mobile DVR With Bus People Counter Kit and PC architecture from the embedded DVR.

Digital hard disk video recorder design fundamentally replaced the original low quality, high maintenance rate of CCTV video recorders, such as video surveillance analog video recorders. 3G Mobile DVR With Bus People Counter Kit not only revolutionizes the functionality of the CCTV video surveillance system, and the added functionality makes it far superior to the previous analog video recorder.

First of all, the most important thing is, 3G Mobile DVR With Bus People Counter Kit high-quality image data recorded in the hard disk, eliminating the trouble of constantly changing the tape. Second, the built-in multiplexer of the DVR can record the video data of the CCTV recorder at the same time, reducing the required equipment in the video surveillance system and showing a powerful function. Thus, by digitizing the video information of the security camera and compressing based on the MPEG-4, the 3G Mobile DVR With Bus People Counter Kit can efficiently record multiple high-quality video streams. DVR may also back up video information in other formats, such as CD-RW / DVD-RW. USB drives, memory cards, or other memory cards.

Therefore, 3G Mobile DVR With Bus People Counter Kit not only in the general sense to increase the monitoring system components and functions, and, DVR software has greatly expanded the video surveillance system design, function and efficiency. By entering and outputting digital alarm signals to hard disk recorders, almost all types of safety system combinations allow DVR to be embedded as a primary monitoring and control device.


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