This unit has some issues. First, the rotary knob falls off and doesn't stay on. If you press it down, you can get it to engage and raise / lower the volume and such, but not smoothly. Second, the power adapter connection seems wiggly at the console side, and bumping it at all will cause the unit to lose power and restart. Third, this unit is secondhand, if you get it to work, you'll have to go through Antelope's tech support in order to set up its "mandatory registration", as the previous user is long gone. Does not include any cables except the power adapter (it requires the older style of Thunderbolt cable, not the USB-C sized one). There are some scratches on the exterior. It has not been tested in detail beyond what is mentioned here, and it may have more problems we haven't encountered yet. Sold as-described, returns not accepted.