The MX2-16x8-HDMI20-Audio-R is a member of the HDMI 2.0 standalone matrix switcher family that supports uncompromised 4K UHD resolution at 60Hz 4:4:4 and allows embedding audio to and deembedding audio from the HDMI stream. This device has an R type designation signifying a dual redundant power source with two, independent, rugged power connectors and reinforced RS-232 and Ethernet ports.