HDMI Splitters—Everything you should know
Distributes &; Splits identical HDMI audio & video up to 4K@30Hz from a single source (Blue-Ray, PC, Game Console, Apple TV) to 4 HDMI displays simultaneously.
https://www.gofanco.com/4-port-hdmi-splitter-4k-black-splitter4p.html
HDMI Splitters—Everything you should know Distributes &; Splits identical HDMI audio & video up to 4K@30Hz from a single source (Blue-Ray, PC, Game Console, Apple TV) to 4 HDMI displays simultaneously. https://www.gofanco.com/4-port-hdmi-splitter-4k-black-splitter4p.html