【HDMI Video Wall Controller 2x3】:This HDMI video wall controller can divide a complete HDMI singal into 6 blocks and combines 9 TVs into a Large LED video wall. Ideal for digital signage, control rooms, exhibitions, and more! 【Multiple Display Modes】:This TV wall controller can distribute 1 HDMI input to 6 HDMI outputs and supports 14 modes of 1x1, 1x2, 1x3, 1x4, 1x5,1x6, 2x1, 2x2, 2x3, 3x1, 3x2, 4x1,5x1, 6x1,can be quickly controlled directly through the button or remote control.