The Marantz VS3003 HDMI Switcher allows up to three 8K devices to be connected to select Marantz 8K AV receivers. Use HDMI-CEC to power on and switch inputs automatically on both the HDMI Switcher and the AV receiver. No bigger than a Blu-ray case in width and depth, the VS3003 can fit just about anywhere. It also features a premium look thanks to a brushed black Aluminum front plate.