This Studer card, with part number A949.0427, offers four high - quality analog microphone/line inputs, ideal for enhancing your audio setup.

Using this Studer card is easy. First, make sure your D21m Modular I/O System is powered off. Then, carefully insert the card into the appropriate slot in the system. Connect your microphones or line - level audio sources to the four input ports. When powering on the system, it should automatically detect the card. For maintenance, keep the card in a clean and dry environment. Avoid exposing it to extreme temperatures or humidity. If you notice any performance issues, check the connections first. If the problem persists, contact Studer's customer support.