this is my box and i have a problem

[robertoyoung08 10+ year member]

yeahh. im about to go out and build a box tomorrow too.

im guessing my box is too big. everyone says my box is just too big for a 12".

kind of makes sense. but the sub is pretty big, i dont see why a big 12" would need the same size as a small 12"

anyways. ive got a clarion dpx 11551 powering it

heres a pic of it.

could my settings be the reason im only getting lows?

 

[tommyk90 5,000+ posts]

here's a freebie for you:
2.69 cubes (15Hx26Wx16D) tuned to 33hz

top & bottom: 16x26

front & back: 13.5x24.5

sides: 13.5x16

single 4" aero port: 10" long

use 3/4" MDF, issue solved.

One 4" aeroport is not sufficient for a 12" sub of this caliber.

2 4's minimum.

 

[robertoyoung08 10+ year member]

thats what i've been told plenty of times on here.

but i thought since fasfocus took into account a smaller cubic feet dimensions, one 4" aero would be good.

****. looks like i will have to build a slot ported for now until i can figure this aero shit out.

i see so many of you guys on here with aeros. and you guys get great sound. yet i cant figure this out? wth