HDCP 2.2 and HDCP 1.x compliant. Support 18Gbps uncompressed video bandwidth. Input and output resolutions support up to 4K2K@60Hz 4:4:4, as specified in HDMI 2.0b. Support LPCM, DD+, DTS audio pass-through, up to 7.1 audio channel. Seamless switching between input channels and combined multiple images on single UHD monitor. Up to 8 display modes: Single, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2)1/27. Seamless switching in single screen display mode. Fast switching in multiview display mode. Using only 1 set of keyboard, mouse and monitor to control 4 computers. Built-in 3-port USB 3.1 Gen 1 hub with SuperSpeed 5Gbps data transfer rates, allowing you to share USB peripherals like printer, scanner, webcam and hard disk between computers. Support multimedia, wireless keyboards and mouse. Audio de-embedding via analog and optical fiber audio ports. Support volume control and independent audio selection. Support OSD navigation for advanced setting. EDID management. Control via front panel buttons, IR remote, keyboard/mouse hotkeys.. OSD menu navigation, Controller software, RS-232 commands. Compact design for easy and flexible installation.