AHD video control box(720P/D1)
2023-05-09
Old Fashion AHD video control box(720P/D1)
Screen splitter, also known as video screen splitter, monitor with screen splitter, screen processor, there are 4 splits, 9 split, 16 split, manufacturers also produce 20 split, 24 split and 32 split mode, you can display 4, 9, 16, 32 camera images on a monitor at the same time, you can also send the image signal to the video recording equipment to record backup. Screen splitter has a variety of flexible display modes, but also a single screen full screen display, you can superimpose time and edit the channel name characters, etc.
Heavy Car Monitoring AHD video control box(720P/D1) Application:
The ordinary reversing video system only has 1 video screen behind the car, but no video screen on the second side of the car, which brings great inconvenience to the drivers when they are reversing the car. By using multi-screen splitter, the above problem can be solved. According to the different functional requirements of different vehicles, most of them use 2 screens, 3 screens, 4 screens and 6 screens.
Working Principle of AHD video control box(720P/D1)
The input CVBS video signal is converted into a standard 656 digital signal, and the 656 digital signal is edited and processed, then converted into a CVBS video signal output to the monitor, using this digital signal processing method, multiple video screens can be realized on the same monitor screen display.
If you don’t want to buy a brand new 4 screen car monitor, you could choose a 4-screen split box. In case of this box, you could have AHD video control box(720P/D1) in a low cost and don’t need to change your old monitor.
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