Unfortunately, I doubt you will get the same thump as the Bose setup with any aftermarket speaker. And, if you were thumping out on those Bose speakers, it's probably what blew them, and will also probably blow the new ones. You need to put a sub in ...
is not going to work you need the bose head unit and amplifiers
Yeah, get rid of your Bose system and get one that is compatible. Bose is a marketing monopoly. Sorry... _ _ _ H a p p y H o m e T h e a t e r i n g ! _ _ _