This Studer MADI I/O card, part number A949.0430, offers reliable performance for your D21m Modular I/O System.

Using this Studer MADI I/O card is easy. Just install it in your D21m Modular I/O System following the basic installation steps. When using it, make sure the system is powered off to avoid any electrical issues. As for maintenance, keep it clean and free from dust. If there are any problems, check the connections first before contacting support.