PreSonus's AudioBox iSeries features two interfaces, both of which are compatible with PC, Mac and iPad.
The iOne is the entry-level model, offering one instrument input and one mic input. The iTwo ups with ante with two combo mic and switchable line/instrument inputs. Both feature Class A mic preamplifiers with phantom power and 24-bit, up to 96 kHz converters with 105 dB of dynamic range.
Round the back there are 1/4-inch line-level outputs, while the headphone output has an independent level control. The AudioBox iTwo also includes MIDI In and Out. Each interface has an internal analogue mixer with zero-latency monitoring.
Find out more about PreSonus AudioBox iOne and iTwo