Digidesign MBox 2

Compact, USB-powered Pro Tools LE audio/MIDI workstation provides a wide range of analog and digital I/O (4x2 simultaneous channels of I/O), high-quality sound, and zero-latency monitoring for musicians on the move. Mbox 2 Factory includes over $1,000 worth of additional professional-grade Digidesign and Bomb Factory plug-ins.