The IMF loudspeakers can be classified in three different categories :
- The Compact speakers
The Studio models
- The Compact line of speakers are 2 or 3 ways, transmission line or not. Their size are small, and the Super Compact is one of the best loudspeakers designed by IMF.
The Reference serie
- The Studio models are much larger. Their are all transmission line speakers, 3 or 4 ways : more complex, but carefully designed.
- These are the beasts, the heavyweights. Huge speakers, with sensational bass. 3 or 4 ways, there are all transmission line except the rare HPCM (and R ?) models.