BZBGEAR 4K UHD HDMI Video Wall Processor/Switcher with IP/Audio/RS-232 for up to 9 Tvs

High Resolution Inputs - Supports Resolutions Up To 4K@60Hz Third Party Control - Options Include TCP/IP, RS-232, HDMI CEC, and PC Software Compliant - HDMI 2.0 and HDCP 2.2 Multiple Inputs - Supports up to two HDMI inputs Audio Extraction - 3.5mm and Balanced Analog Audio Outputs Versatile - 180° Rotation and Dual-Mode Bezel Compensation.