OME-MS52W: 5x2 matrix switcher with USB and wireless AV link
OREI UHD-402: 4x2 HDMI Matrix with ARC - Bombay Electronics
Ultra HD 4x4 HDMI Matrix Switch 4K @60Hz with IR Remote (UHD-404) | OREI
Amazon.com: IOGEAR HDMI Wireless 5x2 Matrix Switch w/ 3 Additional Receiver - Full HD 1080p Video Up To 200 Feet - Simultaneously To Up To 5 HDTVs - 5.1 CH Digital Audio -
8x8 HDMI Videowall Matrix - Zero Latency 8 Displays - 8x8 HDMI matrix - 4x2 Video Wall (UHD-808VW) | OREI
Amazon.com: IOGEAR HDMI Wireless 5x2 Matrix Switch w/ 3 Additional Receiver - Full HD 1080p Video Up To 200 Feet - Simultaneously To Up To 5 HDTVs - 5.1 CH Digital Audio -
4K 60Hz HDMI 2.0 4x2 Matrix HDMI Switch Splitter Video Converter Audio 4 in 2out | eBay