Blackmagic Videohub 80x80 12G is an advanced zero latency video router that supports any combination of SD, HD and Ultra HD on the router at the same time. The 80 12G-SDI inputs feature LEDs on each BNC that indicate an SDI signal, plus there are 80 12G-SDI outputs, redundant power and reference connections in a stylish four rack unit design. The large full HD LCD lets you see video before routing and clearly displays routing labels and video standards. Routing can be performed by direct button selection and using the large spin knob control that has an electronic clutch. It also features SDI re-clocking, external Ethernet control and supports all SDI video standards up to 2160p60.