Amazon.com: StarTech.com 2x2 HDMI Matrix Switcher - 4K UltraHD HDMI Switch with Fast Switching, Auto-Sensing and Serial Control (VS222HD4K),Black : Electronics
2x2 HDMI Matrix Switch - Ultra HD 4K - Video Switchers | StarTech.com
4k 3D HDMI Matrix Switch 2X2 HDMI Switcher Splitter 2 in 2 out Support HDCP 1.4 | eBay
Tripp Lite - 2x2 HDMI Matrix Switch for Video & Audio 1920x1200 - B119-2X2 - Tessco
IOGEAR - GHMS8422 - 2x2 HDMI® Video Matrix Switch with Cinema 4K and RS-232 (TAA Compliant)
4K 60 2x2 HDMI Matrix Switcher w/Apps, Scaling, WEB GUI, Separate Audio & Video Wall, WolfPack