Alright, I actually have 2 dual sealed enclosures because I bought the wrong size first due to a misprint. The second one I got (and I've been using), is a total of 3.06 cubic ft or 1.53 per chamber as I read that was a good size on this forum. I've been using them for a couple months now and it's really not as "loud" as I expected them to be. Could the enclosure be too big?
The other box I never tried may be too small. It's 1.17 cubic ft per chamber. Polk recommends 1.2 cubic ft. I don't want to totally kill any of the deep sound but I'm not sure how much these measurements affect it. Would this size be better or just way too small?