box suggestion for 2 12" xxx

[Vectork39 10+ year member]

hey guys i am about to purchase two 12" xxx and i dont know shit about boxes. my friend has a sealed box that will fit 2 12's but thats about all i know. I do want power but i would like sq even better since i think it will be plenty loud. 2 bx1500d's pushing 2 12" xxx. Would a sealed box be better than a ported for my situation, or vice versa, and what dimensions should it be, remembering that it will be sitting in the back of a jeep grand cherokee...

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[InhumanAcura 5,000+ posts]

Id go with around 5-6 cubes ported tuned to around 32-35hz....

 

[supa_c 5,000+ posts]

Sealed will have less output with the same power

A Ported tuned to 28hz will have the SQ you want.

 

[DBfan187 5,000+ posts]

Id go with around 5-6 cubes ported tuned to around 32-35hz....

x2 with about 60^2" of port.

 

[Vectork39 10+ year member]

so have we reached a conclusion

 

[supa_c 5,000+ posts]

so have we reached a conclusion

We ?you have to make the decision.

"We" just give you different options

 

[BASS OUTLAW 10+ year member]

-30hz only and not above.

 

[italianlifter17 10+ year member]

u really only need one, but keep in mind if u get 2 u will def. have to get a new electrical system,alt,big 3, batt.

 

[BASS OUTLAW 10+ year member]

yeah i was wondering about two amps, but if he did it , that sh!t would wang hard

 

[Vectork39 10+ year member]

one step ahead on the electrical system, 240 amp alt, big 3 0 gauge, yellowtop, batcap

 

[Vectork39 10+ year member]

so about 10-12 cubes, tuned to about 30hz? what would be the big diff if i changed the cubes, keeping the hz the same, and also if i changed the hz, but kept the size the same?