Absolute unit of an interface. Only selling due to downsizing. Please note that this is a FireWire only interface, so you'll need a FireWire port or adapter to use it. Settings can be saved to the hardware and then it be used as a mixer whilst not connected to a computer (which I used to do for guitar monitoring instead of using an amp). Normal rack wear and tear from being transferred between racks and carry cases over the years. Any questions feel free to ask!
eBay