Screen Splitter

Screen splitters can be divided into screen splitters for monitoring and screen splitters for large-screen systems. There are four types of screen splitters for monitoring: four-split, nine-split, and sixteen-split. It can also be sent to a video recorder for recording. Quad-split is one of the most commonly used devices, and its performance-price ratio is also good. The quality and continuity of the image can meet most requirements. Nine-split and sixteen-split are more expensive, and after splitting, the resolution and continuity of each channel image will decrease, and the video recording effect will be poor.

There are also six-split, eight-split, and double-quad split devices, but the image ratio, clarity, and continuity are not ideal, and the market usage rate is very low. Most splitters can not only display images at the same time, , you can also display a single picture, superimpose time and characters, set automatic switching, connect alarm equipment, etc. Screen splitter application topology diagram

Function introduction

The screen splitter is designed with modular functional units, adopts the latest special image processing technology and special devices, and uses microcomputer control technology and digital image processing Technology, the number of signal channel inputs and outputs can be customized on demand, with very powerful system flexibility and scalability. It is the first high-tech product at home and abroad that is mainly based on hardware structure. Ideal products designed specifically for large and medium-sized monitoring, dispatching, and command centers! The products are widely used in many fields such as telecommunications, railways, banks, campuses, and homes. They have undergone rigorous tests in various environments and have been widely recognized by users.

Screen splitter, also known as VGA splitter, multi-window controller, video splitter, VGA split screen, etc., is a professional video screen processing and control device. Its function is to display high-resolution images. Display multiple VGA or video images on the device (projector, large-screen LCD TV or DLP large screen) in full-screen or multi-window mode; that is, multiple-channel (usually 4-channel) VGA or video images, each full-screen Reduce it to any size and place it in different positions to combine into a multi-view display on the screen.

The screen splitter adopts a pure hardware structure design. There is no operating system and no need for a computer or other software to be started. The entire system runs completely closed, and the operation is simple and convenient. Its stability is much higher than other WINDOWS-based operations. The "computer + board" approach of the system and the traditional controller of embedded system design. VGA screen splitter can implement simplified functions and simple control methods to implement fixed display of combined windows. It can also adjust and transform the window size/display position/image ratio to achieve roaming, overlaying and transparency settings of the screen.

The screen splitter can accept video signals in multiple formats such as high-resolution RGB/VGA, Svideo and composite video, and combines the input signals into a multi-window form to uniformly output one VGA/RGB signal.

The screen splitter is especially aimed at the digital flat-panel and large-size applications of today's display devices, and solves the image quality problems such as unsmooth, mosaic, and rough images that appear on large-size flat-panel display devices due to splitter signals. .

In addition to the above splitters, there are also txt splitter, mp3 splitter, chapter splitter, file splitter, text splitter, picture splitter, etc. There are various food splitters and pdf splitters. splitter.