The switcher supports input and output of up to UHD 4K60 video with up to 7.1-channel embedded audio for display from multiple sources such as a computer, Blu-ray, camera for display on a monitor, TV, switcher, recorder, live broadcast/stream, or digital signage.

It fits right into your classroom, conference room, showroom, lecture hall, retail display, and wherever you need a display with multiple sources.

• Video Resolution: Supports up to UHD 4K60
• Audio Support: Up to 7.1-channel embedded audio
• Compatibility: Suitable for use with computers, Blu-ray players, cameras, monitors, TVs, switchers, recorders, live broadcasts/streams, and digital signage
• Application: Ideal for classrooms, conference rooms, showrooms, lecture halls, retail displays, and more

See here.