comes with all the original paperwork and box.... the box is still in great shape for those who care. i believe the birthsheet on it reads 1211 watts at 2 ohm at 12 volts. amp used for about 6 months. great condition... optional 30 hz hp harrison labs fmods.... serious inquiries only please, and please make serious offers... no trades, sorry... either respond here or email me at blahyoux23@yahoo.com