SmartAVI EZWALL-PLUS 2X2 Multi-Format Video Wall ControllerThe EZWall Plus 2x2 from SmartAVI is the perfect video wall solution for a wide variety of environments. Designed to transform ordinary displays into a striking, synchronized 2x2 wall, this compact controller brings professional grade visualization to corporate lobbies, control rooms, digital signage installations, event venues, and educational spaces. With four single link HDMI outputs, users can create an attractive and dynamic 2x2 video wall