This Studer MADI I/O card, with part number A949.0433, is a great addition to the D21m Modular I/O System. It offers reliable input and output functions for your audio setup.

To use this Studer MADI I/O card, first make sure your D21m Modular I/O System is powered off. Then, carefully insert the card into the appropriate slot in the system. Once it's in place, power on the system. When using it, avoid exposing it to extreme temperatures or humidity. For maintenance, keep it clean by using a soft, dry cloth to wipe it down regularly. If you encounter any problems, refer to the system's user manual or contact Studer support.