M-audio fast track pro in complete working order.

Highly portable so is great for mobile recording, gigging or home studio use.

24 bit/96kHz audio interface with dual mic/meant preamps. Balanced/unbalanced analog I/O S/PDIF coaxial

USB or DC powered. DC adapter NOT included.

MIDI IO

headphone 1/4 output with level control and A/B source switch

PC and Mac compatible

Drivers available on avid knowledge base

http://avid.force.com/pkb/articles/en_US/Download/Fast-Track-Pro-Drivers

Will be shipped not in original packaging