Dvi /Hdmi Input Video Wall Controller for 2 × 2 Screens

RJHD22 video processor supports 1 HDMI input 1 DVI input and 4 HDMI output, allowing you to easily divide the high-definition image signal into 4 LED TVS and display it on 4 HDMI video display units form a large dynamic image screen. No longer limited to a single screen, our 2x2 TV-wall controller comes with 4 HDMI HD video display units, allowing you to create a large moving image screen. Imagine being in your home or office and being able to see four times the size of a traditional single screen, completely immersing you in a vivid world. Output resolution also support other resolution scuh as 1080P/1080i/720P/576P/576i/480P; It support 2x2 1x2 1x3 1x4 2X1 3x1 4x1 splicing modes.Also support HDMI splitter mode (press loop to choose 1x1) 2X1 mode also need to press loop to select, other modes all has hot keys to select.