Hello have a question there, I know, first search thread search, then ask, but found nothing. Will accommodate in the back of the side parts of my Lupos speaker. Unfortunately I have the Ur-Lupo model, therefore there are no cut-outs in there. But I have seen pictures of people who have cut the back themselves some time ago somewhere in the net. If someone has n ledge or knows where I can find these pictures: please post! Thanks LL