This unit has been power tested only. It switches on and all the tubes light up. The bracket holding the rear power input is broken so the connector is loose, but still functions. One of the front knobs extends out further than the other though this may be by design, I am not certain. According to a label this is the EU version of the unit. There are some cosmetic signs of wear on the outside of the unit, primarily dust residue and some scuffs. No power cord or any other accessories are included.