The 2x3 video wall controller , support 1-way HDMI input and 6-way HDMI outputs, the main function is to divide a complete HD image signal into 6 blocks and assign to 6 video display units(such as Rear projection unit, LCD TV, etc.), Complete with 6 HDMI high-definition video display units to form a large dynamic image screen.compose a video wall perfectly without any control software, plug and play, easy to operate. Widely used in occasion of advertising screen, restaurant, teaching,etc..