Video Accessories

2x2 Video Wall Controller,4k/60HZ Input 1080P Output HDMI Video Wall Processor,2x1 3x1 4x1 1x2 1x3 1x4 Multiple Screen Splicing Modes with 180°Screen Rotation 【2x2 Video Wall Controller】This HDMI video wall controller can divide one 4k/60Hz HDMI signal into 4 blocks and assign to 4 displays(such as LCD TV) to form a large dynamic image screen.Note:The remote control does not contain batteries, please... 2x2 Video Wall Controller,4k/60HZ Input 1080P Output HDMI Video Wall Processor,2x1 3x1 4x1 1x2 1x3 1x4 Multiple Screen Splicing Modes with 180°Screen Rotation