I just wanted to post some pics of Demitrios' Arc/Rainbow setup that I recently listened to. Its one SWEET ride...
Here's a shot of his Rainbow Reference 6.5" set in kicks. I'm not sure whether they were closed back or sealed. He was using an Eclipse deck with slide out screen.
And here's the right kick, in the shiny dark purple finish. When I heard this set, the bass was very full sounding and punchy. The presentation of the soundstage was wide and smooth. I cranked it up and it got loud, but never sounded strained, and with no hint of harshness.
A close up shot of the right kick.
And here's the left kick.
This is his left side of the trunk with a 2100cxl custom mounted. This amp supplies power to just the tweeters. You can also see an embeded capacitor and cdchanger in his rack.
Here is the right side, with another 2100cxl powering the mids. Also another cap and dvd player rest on this side.
This is a shot of the middle, with the spare tire. If you look closely, you'll see that the Reference crossovers are mounted below the spare. At first, they look like little amplifiers.
Here is one of his Rainbow Pro subs. There is one on each side, powered by the Arc 2500cxl. I've heard a lot of subs, and these subs had very transparent bass, and blended very well with his front stage. Nice and tight sounding, and got loud when pushed. Overall his system was one of the best I've heard.