This 8x8 4K HDMI Matrix Switch supports 4K resolutions of UHD (3840 x 2160) and DCI (4096 x 2160) with refresh rates of 30 Hz (4:4:4) and 60 Hz (4:2:0). Ready for the future of high-definition video switching, the VM0808HA is ideal for applications where the routing of 4K digital signals is required, such as in classrooms, auditoriums, department stores and more. The matrix switch offers an easy and affordable way to route any of 8 HDMI video sources to any of 8 HDMI displays and can be operated through front-panel pushbuttons, IR remote, RS-232 control and Ethernet connections, ensuring optimum viewing and control of high-definition video. Moreover, with a built-in Web GUI, the VM0808HA is easily accessible via any web browser for remote configuration and customization of each HDMI source and display connection.