ISEEVY 4K60 Video Wall Controller 2x2 UHD TV Wall Controller 1X2 2X1 1X3 3X1 1X4 4X1 Support HDMI USB-C 4K60 Inputs and 4X HDMI 4K Outputs for max 4 TVs into 1 Wall

4K UHD Video Wall Display: Support 1x HDMI and 1xUSB-C input, max resolution reach 3840x2160@60H. With 4x HDMI output, each output port resolution support 3840x2160. You can make 4x 4K TVs into 1 wall. Multiple Splice Mode: It supports 2x2, 1x1, 1x2, 2x1, 1x3, 3x1, 1x4, 4x1 splicing mode, you can use it for different TV wall. Rotate 180 Degrees: Each output port can output the image rotated 180 degrees, if you install the TV rotated 180 degrees, you will also can get normal image display. Plug and Play, Easy to Use: It is very simple for connection and installation, and very easy to switch the display by a remote control or 3 buttons. Professional Design, stable work for 24x7.