Parts Express 290-352 6-1/2" shielded DVC subwoofer
This sub is unusual in that it has a very high Qts and low Vas,
making it hard to utilize in any standard method.
Logic would dictate using it in a relatively small sealed enclosure
and ignoring the specs as we are not trying to get a really wide
range out of this (read BOOM BOOM) and it would take a very
large enclosure if I followed conventional modeling.
So...I am going to use this in a really trick installation in my console.
Details to follow.