4 Channel TV Video Wall Controller,2x2 Video Wall Controller Processor 2x2 1x3 1x2 1x4 4x1 3x1 2x1 HD DVI VGA USB Video Processor 1080P 60Hz Wall TV Splicing Screen

• A) RS232 control/Optical SPDIF:support IR remote control and RS232 control,optical SPDIF supports Dolby Digital and DTS etc.2x2 HDMI TV video wall controll,4K 60Hz Input and 1080P Output,180 Ratation for HDTV,8 display modes ,2x2,1x3,1x2,1x4,4x1,3x1,2x1,Optical SPDIF auo,RS232,IR Remote control.
• B) Easy Installation & Operation:Plug and play, no driver needed. A remote control is provided for your easy control, you can also push buttons on the controller directly. Don't compatibe with the samsung TV.
• C) 180° Rotation for HDTV :If using the HDTV as the screen, it allows you to rotate the screen 180°. It's exciting that you can install the TVs in an orientation with the thinnest edges. But your input devices must be 1080P@60HZ.
• D) 4K 60Hz/1080P@60Hz Display: Both the HDMI input and output support up to 1080P@60Hz/4K 60Hz display. Compatible with Computer, laptop, set-top box, DVD player, PS3/4 can all be the perfect signal sources. Supported audio formats: PCM 2..
• E) Create Large 2 x2 Video Wall:2x2 Video Wall Controller allows you to create eye-catching large format video walls and digital signage displays via LCD splicing screens. Up to 8 display modes for your choice. Only in the 2x2 mode, it can rotate. Please choose the professional video wall instead of TV.

Description: 2x2 Video Wall Controlle support 1-way HDMI input and 4 HDMI Output,the main function is to divide a complete HDMI HD image signal into 4 blocks and assign to 4 video display unit(such as Rear projection unit,LCD TV,etc),Complete with 4 HDMI hign-definition video display units to form a large dynamic image screen. Specifications: HDMI TV Video Wall Controller Processor 2x2 1080P 60Hz 1X2 1X4 1X3 2X1 3x1 4X1 Wall Video Controller Stitching Processor Splicer Support 1 HDMI-Compatible input Support input HDMI-Compatible Support 4 HDMI-Compatible outputs Support input 4K 60Hz,1920x1080P,24/30/50/60HZ,and lower resolution Support output resolution 1920x1080P Multi screen splicing "seamless mixing How I could use the 180-degree rotation on it? If you want to use the 180° rotate, there are two conditions. 1. 2x2 mode, it means you need 4 screens. 2. your input and output devices need to be no more than 1080P@60HZ. If your output devices are 4K, please adjust it to 1080P. Why is there no sound？ Please make sure that your input and output device is 1080P. Our product has updated the software and it can support the audio out to any kind of TV. It does really work with the audio out. Why is the remote not work？ Please check your input and output device’s resolution is 1080P. It can work properly in the resolution of 1080P. How to do if it doesn’t work with the 1x3 portrait mode？ Please adjust the resolution to 1080P of the input and output device. Note that：Please use the 2x2 mode if you want to use on the game. It will show great on the 2x2 mode. Package List: 1xTV Video wall controller 1x DC Power adapter 1xRemote control(without battery) 1xUser manual