Hey Leutz, I want to refresh my sound system in the car or even a bit more^^ since I’m not so the professional in the area I wanted to ask for advice or what you say…. So it’s about a normal mercedes limosine where 4 speakers are inside front two in dashboard would have to be so 110, and back in the hat rack stop two…. So first of all I told myself that I don’t do any faxes with even more extinguishing I just want to exchange the original ones for something high-quality and in the trunk I don’t want to have anything else to stand for… So for bass I already looked out an active bass box where they are so narrow that they fit under seat where then a underdriver and one under passenger seat should have had a believe I 120W. Radio is already what very good inside with output power 4x50W, so know now but not what I am talking about the system in, since there is really so much what is now really the best or where price performance is right, you used to talk about Magnat or Pioneer or Sony or so but is probably not really the real one was told to me…have something of mb quartet, infinity, jbl, focal, or also Canton what do you say? How should I do what?! If you ask me please let me know!