4K60 444 8X8 Seamless HDMI Matrix with VW+MV HDMI 2.0. EDID Management. Advanced Video Wall Capabilities, Such as MxN. Rich Control: RS-232, Web UI and Front Panel Buttons. 8xHDMI IN? 8xHDMI Out. Seamless Switching. 4K@60Hz 444 with SDR/HD. Built-in 4K60 Scaler to Output from 480P to 2160P. HDMI Outputs 1–4 Support Duplicated Multiview. Supports Independent Audio Switching. HDCP 2.3 Compliant.