USB Controller

How to splice mulitiple poster screens into one screen for playing?Firstly,set each screen separately and display it independently Second,modify the screen size and send the program to the leftmost device. Note:the width of screen is the width of multiple poster screens,.Third step,HDMI cable connect to HDMI OUT of the left device to HDMI Loop of the second device,.Finaly,press the HDMI LOOP button of the right device.HD-A6L is an LED display multimedia player that supports playing videos, pictures, GIF animations, texts, WPS documents, tables, clocks, timing, and other programs. It integrates functions such as asynchronous playback, synchronous playback, and HDMI splicing playback, supporting multi-terminal control and release programs.

Main screen connect with LVDS.Secondary screen connect with HDMI. Let's set it up.Use mouse to click 3-4 times in the upper left corner of the screen to enter the system settings,then click'advanced options' and open dual screen back to paly,2 screens showing different content,but we need to rotate the secondary screen,return to the main android interface,open the 'toolbox' and rotate the screen,after rotating,the screen will restart. Let's take a look at how to send the program on the cloud. Open a browser and enter the URL,log in,the device is online,click 'program' and choose 'LCD'program,duable program,new program,change the size of screen,add a video to the home screen,add a video to the secondary screen,save and off,choose the program and send,check sending status in log list.

The case in the video uses the following LED screen controller：All-in-one LED Video Processor HD-VP1240,Two-in-one LED Video Processor HD-VP830 ,HUB75E Port Receiving Card HD-R712 ,Dual-mode LED Display Player HD-A6 and Two-in-one LED Video Processor HD-VP630

China Factory of #LED Wall controller All-in-one #LED Video Processor HD-VP820 used for Five dimensional immersive screenA chain project of a children's park, with five stereoscopic immersive screens, uses two HD-VP820 and more than 400 receiving cards HD-R512T, but also one HD-VP1640 and one HD-VP1240. The project has serial communication and the headquarters has unified remote management.HD-VP820 is one powerful 2-in-1 controller which integrated the function of one single-picture video processing and one sending card, load capacity is 5.2 million pixels, the widest is 8000 pixels, and the highest is 3840 pixels, multi-signal input, support 4K video signal input and double windows display.HD-R512T is a receiving card that support asynchronous controller, synchronous controller, all-in-one led controller, come with 12 lines HUB75E port.HD-VP1640 is a four windows LED display controller, it have 16 lines Gigabit Ethernet ouput, the loading capacity is 10.4 million pixles, support 6 signal input and can swithing arbitrary, comes with Wi-Fi funciton, support mobile APP wireless control.HD-VP1240 is a four windows display and 12 lines Gigabit Ethernet ouput LED video processor, the loading capacity is 7.8 million pixles, support 6 signal input and can swithing arbitrary, comes with Wi-Fi funciton, support mobile APP wireless control.#https://www.hdwell.com/products-detail-95534

Place of Origin:CN;GUATube Chip color:Single colorUsage:P10 single color Input interface: USB PortDisplay Function: scrolling text Pixels:anyBrand Name: HuiduScreen Dimension: Custom Madeinterface：16 HUB12 and 8 HUB08Certification：CE,FCC,ROHS