SIIG 3x1 HDMI 4K Multi format Presentation Switcher - BYOD - video/audio switch - 3 ports

Allows HDMI, Mini DisplayPort, or USB-C DP Alt source signals to display on an HDMI projector or display. Device Auto Detection - recognizes when a source device is powered on or connected and switches it to the HDMI output automatically. Auto Scan - Scans input sources, starting at HDMI, then Mini DisplayPort, ending at USB-C, and automatically switches the 1st active source to the HDMI display. This feature is activated when the active source device is either unplugged or turned off. Mini DisplayPort and USB-C input delivers video resolutions up to 4K@60Hz YUV 4:4:4. HDMI input delivers video resolutions up to 4K@60Hz YUV 4:4:4, 4K HDR, and Dolby Vision. HDMI 2.0, DisplayPort 1.2, and HDCP 2.2 compliant. Plug-n-play, no driver installation required. Powered by USB Type-A port or wall charger. Perfect multimedia tool for meeting rooms, classrooms, lecture halls.