ya know what forget about sealed im going with a ported arnt there some subs designed to use only small amounts of air but still get really loud i think pheonix gold does. so here is a question using 2 subs any size well probably no bigger than a 15 in anywhere between 3.5-2cuft what 2 subs could i get that would hit around 145? im thinking pheonix gold cuz im pretty sure theye are designed for ported with small boxes any one else know of any. i want smalles amount of space needed in a ported box but provide most spl between 2-3.5cuft ported and gotta get me atleast near 145