It is a Sony mega changer. It has distance, level, placment, and size controls. It doesn't have bass managment outside of the small/large setting. I don't know what it crosses over at with those two, but hopefully it'll work alright till the UL shows up.

I'm just wondering what the sound quality of this unit will be. I know I spent less than $50 on it, but when it was new it was a whole lot more. Maybe it'll just pass the signal without messing it up too much?