MADIface USB is a compact device that supplies MADI inputs and outputs through a USB 2.0 port, supporting up to 64 input channels and 64 output channels. Robustly built and powered by bus, it is very easy to use. RME's SteadyClock technology together with renowned MADI compatibility ensures trouble-free operation with other devices. The coaxial and optical input offer Redundant operation, switching between the two inputs in real time if one of the signals stops working. The optical and coaxial MADI outputs also operate simultaneously.