With its 2-in/4-out configuration, the PreSonus Studio 2|6 allows for two channel real-time recording and versatile monitoring.
At its core are two XMAX-L solid-state preamps, both of which run on standard USB bus power while providing good headroom.
For monitoring, PreSonus equipped this unit with Cue Mix A/B functionality, wherein you can switch between two sound sources conveniently.
Finally, it comes with 5-pin MIDI connectivity for compatibility, a feature that many users request.