I have had this amp sitting around for a couple of months. I don't even remember where it came from. I know that it powers on, but I have not had any speakers hooked up to it. I have no idea what it is worth, but per forum rules I will post a price of $50 plus shipping, obviously the price is O.B.O. I will also consider offers...I am really only looking for an in-dash kit for an 05 avalanche or the set-up to hook up the steering wheel controls in the same avalanche. Thanks - Justin.