Startech.Com ST124HDVW StarTech.com 2x2 Video Wall Controller - 4K60Hz - HDMI 2.0 - EDID emulation - 1 In 4 Out - RS-232 Serial Control - 4 Screen Video Wall - This 4K 60Hz HDMI video wall processor offers full support for HDMI 2.0, including true 4K resolution at 60Hz - The HDMI video wall splitter supports HDCP 2.2 and is backward compatible with 4K 30Hz and 1080p displays using built-in EDID emulation - TAA Compliance

StarTech.com 2x2 Video Wall Controller - 4K60Hz - HDMI 2.0 - EDID emulation - 1 In 4 Out - RS-232 Serial Control - 4 Screen Video Wall - This 4K 60Hz ...