Thing has a TON of cabin space. Peaks at 56hz. Honestly I'm more concerned about sound quality and loudness to the ear than SPL numbers, but I would like to do 141+ under 45hz.
Right not the 2 12's I have sound much, much, louder with the ports and subs facing backwards.
I'm running 1200 rms to the pair- 4 cubes@28-29hz.
It's getting there, but..... I want more.
Anybody know of any small non-walled builds in an astro and they're numbers?