Right now I have a 4.5 cube box aero ported with 9 sq of port area tuned at 28.7
How much port are u think I would need an yea I have 2inch soft rubber pieces under each side
Per sub is more realistic for new you might find x series used for $600-$700 for a pair. What car you going to put them in ?
In a 2011 volkswagen gti
You also might consider. A beefy single sub set up to sounds like your running 3k or more
If I can do one 18 would that be louder then two 12s
The hst12mkll is strictly a sealed box sub. The 18 inch version can go ported, I believe that Nick will build a 15 inch version upon request, if I recall correctly it can go ported as well, but not the 11 and 12. I have used the 18 in a sealed box, very pleased with the output, have since had it rebuilt into a 12, the box for it is a 15 inch double walled cube yielding 1 cuft cube. Very well built subs.
Ok I'll have to give them a call think a 18 is a little to big for my area I have to work in
Two 12s would only need 1.2 cuft sealed, but they would need at least 12 inches of depth. If you want to port your subs, x12s would probably work for you, but the would need at least 2.5 cuft per, after sub and port displacement.
That's not bad at all yea the box I have now is 4.5 cubes tuned at 28 I'll have to look into them tho but if I can get the 18 to work how low do they actually play do they hit hard to I seem a couple YouTube videos of them but nothing to much at all on them
Depends on the subs you plan to get. Who designed/built that enclosure?
I built the box an designed it my self for the zv4 just a half cube smaller to throw more power to them barely any port noise an plays down to 23 an up to 40
