Splicing processor

The video splicing controller is a professional video processing and control device. Its main function is to divide a video signal into multiple display units, output the divided display unit signals to multiple display terminals, and complete the splicing composition with multiple display screens. A complete image, the processing process is completely hardware-based, no computer and startup software are required, which is very simple.

Remarks: The display terminal can be DLP large screen, PDP large screen, LED display, projector, monitor, LCD TV, etc.

The splicing controller adopts a pure hardware structure design, no operating system, and the entire system is completely closed. It does not require a computer and startup software to operate. It is very simple and has much higher stability than the "computer + board" method based on the WINDOWS operating system. The traditional controller of embedded system design adopts the most advanced high-speed video processing chip in the world, and applies advanced digital image processing algorithm (de-interlacing algorithm) to process multiple video VGA images in real time, that is, put the compressed picture on the projector show. [1]

Splicing controller is a professional splicing controller for large screens, projections, LCDs and other equipment. The latest US-specific ultra-high-speed chips are introduced. At the same time, it supports non-real-time display of desktop images of any number of PCs in the TCPIP network, and can control multiple channels of real-time video and VGA. To UXGA combination display. The video wall composed of processors has high resolution, high reliability, natural and smooth dynamic images, clear and beautiful, low cost, and rich display special effects. It is suitable for high-end fields where UXGA and video are used in mixed applications such as command, video conference, three-dimensional presentation, surveillance, and advertising. Multiple cascades can form a TV wall of any size. It is directly connected to the VGA interface of the monitoring hard disk video recorder, the video conference video wall terminal, and the WEB video monitoring workstation terminal. It is specially designed for high-demand real-time ultra-high resolution applications.

Features: 

Edit voice

Split a video/VGA signal into a combination of 1x4 and 2x2 effects

·Controlled by remote control/software, you can choose 2 different display effects;

·Automatic adjustment of brightness, contrast, chroma and smoothness of image parameters;

·The output display is in the display format XGA or SXGA, directly driving the flat panel display device or projector;

·Three different edge processing technologies to achieve the best splicing effect according to different situations;

·The processor has a built-in digital multi-screen color balance. After the digital three-primary color adjustment circuit, the three primary colors of each projection unit are effectively suppressed, so that the three primary colors of red, green and blue are consistent, so it can ensure that the display colors of each splicing unit are consistent. The wall has no obvious chromatic aberration. ;

Reliable pure hardware splicing processor is currently the only high-speed processor that can dynamically display VGA to UXGA line-by-line ultra-high-resolution pure hardware images in full-screen dynamic real-time. It is very suitable for occasions that require long-term continuous and stable work. It can start quickly after 1 second. , Maintenance-free.

Scalability  The maximum can be connected to display 24 channels of VGA to UXGA and 96 channels of video at the same time, and any one of them can be selected to enlarge to the full screen.

Simplicity  The processing process of the series video splitter is completely hardware-based, and it does not require a computer and startup software to operate. It is very simple, just connect the signal line and connect the power supply to work.

Support high-definition television (HDTV) input and output  Adopt modular design, according to different needs, increase or decrease different functional modules. Meet your requirements with the best performance-price ratio. It can be configured to support specifications such as 2 split to 48 split according to the actual needs of users.

Multiple display and window mode series products provide multiple display modes, which can realize window roaming, window superimposition, zoom, out-of-picture painting tile, picture-in-picture, window perspective and other functions, and preset multiple modes, users can also customize Define the pre-stored mode.

Picture splicer

Picture splicer is also called video wall control, video wall splicer, display wall splicer, splicing wall controller, multi-screen processor, large-screen processor, multi-screen splicing processor, display wall splicer, large-screen processor, Digital splicing processor, multi-screen image processor, display wall processor, the main function is to divide a complete image signal into N blocks and assign them to N video display units (such as rear projection units) to complete multiple common The video unit constitutes a super-large dynamic image display, which can support simultaneous access of multiple video devices, such as: DVD camera, satellite receiver, set-top box, standard computer A signal. Video wall processor.

Multi-screen splicer

The physical output is combined into an ultra-high-resolution display output with superimposed resolutions, so that the screen wall forms a logical display screen with ultra-high resolution, ultra-high brightness, and ultra-large display size, and completes multiple signal sources (network signal RGB signal and Video signal) display functions in various ways, such as window opening and zooming on the screen wall. [2]

Application field of splicing controller splicing device

Multi-screen splicers are also called large-screen splicing systems, large-screen projection splicing wall systems, front projection large screens, projection rear-projection splicing screen systems, CRT TV wall systems, plasma splicing systems, LCD splicing wall systems, and PDP seamless splicing The core equipment of the TV wall system is widely used in government agencies, electricity, water conservancy, telecommunications, public security, military, armed police, railways, transportation, mining, energy, iron and steel, enterprise monitoring centers, dispatch centers, command centers, The large-screen display system in the meeting room and exhibition hall can be connected to large-screen display equipment such as DLP rear projection boxes, plasma, and LCD TVs. The splicing controller adopts a pure hardware structure design, no operating system, and the entire system is completely closed. It does not require a computer and startup software to operate. It is very simple and has much higher stability than the "computer + board" method based on the WINDOWS operating system. The traditional controller designed for embedded system adopts the most advanced high-speed video processing chip in the world, and applies advanced digital image processing algorithm (de-interlacing algorithm) to process multi-channel video VGA images in real time, even if the compressed image is on the projector Display, very suitable for occasions requiring long-term continuous and stable work, quick start after 1 second power-on, maintenance-free.