4K HDMI 2.0 1x8 Splitter Audio De-embedding/Control HDMI 2.0b. Distributes 1xHDMI Input Signal to 8xHDMI Displays. 4K@60Hz 444, All HDR. Automatic Input Cable Equalization. Supports API Control Through RS232 Port. Supports CEC to Turn On/Off the Displays. 4K-1080P Downscaler for Each HDMI Output. S/PDIF and Analog Audio De-embedding. HDCP 2.2 Compliant. EDID Management Through 4 Pin DIP Switch.