I have the same system, minus the 6-disc. I think it's real loud. I can't turn it all the way up without things starting to distort. Well, if I keep the bass where I like it. Keep in mind also, that alot of regular old stereos have been 200W+ for a while now. If you get in one without it, the Ion sedan I had for a loaner for example, then get back in your car, theres a BIG difference...