All PG2-MADI devices have two MADI input and two MADI output ports, allowing the transmission of up to 128 input and 128 output digital audio channels. Each MADI port can be adjusted to handle different formats according to AES10 standards. The PG2-MADI-C is equipped with coaxial MADI interfaces using standard BNC connectors. It is suitable for DiGiCo and AVID digital consoles. The PG2-MADI-F is equipped with duplex SC multi-mode optical interfaces. As an interface, it is possible to control ProGrid microphone preamps directly from Soundcraft, Studer, Lawo or SSL digital consoles. Devices include dual power supplies with automatic switchover.