JUNK!!! This garbage is nothing but the cheapest car audio components thrown in a cheap box. It was damaged right out of the box and would not function at all. Only good thing about it was easy to return, thumbs up for O's customer service.
The sound from the tower is "great"....... along with its good looks as an additional piece of furniture. The only con, is the remote control. Don't waste your money on a new battery, it will still work the same as with the battery that came with it. Ranges from one to two feet of working distance to the tower, if that. No problem though, it has buttons accessible on the front of the tower to control whatever functions needed. Probably would have rated "overall value" a little higher if it weren't for the inept remote control.