The CORIO®2 series consists of "stand alone" scalers and converters. They are "stand alone" in that they do not require the insertion of separate modules. They are available with many different inputs and outputs so you can select the scaler for your specific application or select one of the multi-input and multi-output scalers, such as the C2-1100 to the C2-2855 series.
The scalers are organized below from the full-feature to the basic scalers and converters.