This Studer D21m I/O system comes with an air deflector/filter unit and a fan unit. It also includes the correct power supply, ensuring smooth operation and reliable performance.

Using this Studer D21m I/O system is easy. First, make sure you connect it to the correct power supply. This is crucial for its proper functioning. The fan unit helps keep the system cool during operation. Don't block the air intake or exhaust of the fan and filter unit to ensure good ventilation. For maintenance, check the filter unit regularly. If it gets dirty, clean or replace it as needed. This will help the system work efficiently and last longer. Also, keep the system in a dry and clean environment to avoid any damage.