Bass reflex enclosure has nothing to do with heavier or deeper bass. It's just another concept of building a bass box. In a bass reflex housing you have in fact 2 "speakers": the bas speaker itself, and the moving air in the bass tube or bass tunnel. When such system is well tuned, the enclosure can be smaller and you have a different sound.... I think the bass will be a bit to heavy for me in a box with bass-reflex pipe.
Replied to your PM.
I am happy with the Focals but really really need a new amp.
Trying to save up for one now!
That should be enough to do both doors
Any need of speaker rings to fit your "slim" Focals?Dropped the car off an hour ago. Had a look at the speakers and components. They are super slim and they have a lovely shiny silver magnet on the back - a lot smaller than comparable speakers. The guy who is fitting him (a professional by the way!) has them in his old stlye Type R and says thay are fantastic.