Matrix Switch Corporation's analog audio routing switchers are available in a variety of configurations and utilize D25 connectors for inputs and outputs at +24DBm and 120dB S/N ratio.
The D25 pinout is compatible with Tascam breakout adapaters to male or female XLR connectors. Adapters are available for converting from D25 connectors to compression screw terminal strips. In addition to low cost Tascam adapters low cost pre-assembled 25 wire cable with D connectors or ribbon cable can be used to install these systems. Drastically cutting down on time and labor costs.
These units are usually combined with other Matrix Switch Corporation video routers.