Focusrite ISA C8X USB Audio Interface

Full Product Description (From the manufacturer)

ISA C8X combines the trademark ISA sound with comprehensive remote control and all the analog and digital I/O, routing, and recallability you need to run your entire setup. The two Lundahl transformer-based ISA preamps feature all-analog Console and Air 430 modes for new tonal options plus switchable impedance, balanced inserts, and high-pass filtering -- all controllable from the front panel and via the Focusrite Control 2 software.