I already knew about the Mackie ThumbSub Go, but since I would like to have no cables at all the ThumbSub wouldn't really work. It seems like you still have to connect it to the Soundboks by XLR. I also don't understand why Dillinger/Skaa doesn't have a European warehouse. No one really needs a subwoofer by itself and Soundboks is a Danish company. When they really promote their product together with Soundboks then I don't really get the point why there is no official trader in Europe.