This Studer card, with part number A949.0420, is an 8-channel analog line out card designed for D21m and D23m Modular I/O systems. It offers reliable performance and seamless integration.

Using this Studer 8-channel analog line out card is easy. First, make sure your D21m or D23m Modular I/O system is powered off. Then, carefully insert the card into the appropriate slot. Once it's in place, power on the system. During use, avoid exposing the card to extreme temperatures or humidity. To keep it in good condition, clean it gently with a soft, dry cloth every few months. If you encounter any problems, contact Studer's customer support.