two kicker cvr 12's in a 4runner

[norcrawler 10+ year member]

so i got these subs in,(im gonna say no more than 2 1/2 ft cubic sealed box) in the back of my 4runner,there pretty dam loud but im thinking of makin a bigger box and mabey having it ported.i heard that around 2 cubic feet per sub is good.

can anyone give me any advice on what would be good for these, as of demensions,and ported or not ported?

-thanks

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[craigzter 10+ year member]

i got a buddy who has two 12s in a ~3.5 cu ft box sealed running off the zx750.1, and I gotta admit It does sound pretty good, he gets some decent windshield flex in his 02 silverado.

The box he has is where his center console/arm rest was.

 

[99grandprixGT 5,000+ posts]

i had mine in 1.24 cubes sealed each and switched out to 2.0 each ported and its night an day difference. i have 4.0 at 33hz.

 

[galacticmonkey 5,000+ posts]

Id put those CVRs in a bandpass. There is a certain box everyone puts them in when they do bandpass around here and it sounds great and really gets down.

PM me and we can talk.

 

[Got_Bass89 10+ year member]

Lol bandpass with 2 of them... thats funny. If you were doing more mabie a 5th order or 6th order bandpass but not with 2 subs... I got my cvrs in 4.2cuft @ 34hz each chamber 2 subs per chamber.

 

[Notloud00 10+ year member]

Lol bandpass with 2 of them... thats funny. If you were doing more mabie a 5th order or 6th order bandpass but not with 2 subs... I got my cvrs in 4.2cuft @ 34hz each chamber 2 subs per chamber.

my subs were in that exact enclosure. except i only had 2. very loud. i do want to try a bandpass tho.

 

[Got_Bass89 10+ year member]

Well try it and let us know how it sounds.... Another option is T-line if you got the room

 

[norcrawler 10+ year member]

ok well i figured it out that they are in only about a 2.5 cubic box..

that is ****in tiny. am i right?

and could u fill a noob in about hz and all that?lol

-thanks again

 

[Got_Bass89 10+ year member]

Well 2.5 cubes fine for sealed but i never really like sealed... Ported always better. Lower the tuning the more tones it will hit... Higher the tune more output but can't play those low tones(such as young jeezy, three 6 mafia, ect... the low stuff).

 

[Atimm693 10+ year member]

Well 2.5 cubes fine for sealed but i never really like sealed... Ported always better. Lower the tuning the more tones it will hit... Higher the tune more output but can't play those low tones(such as young jeezy, three 6 mafia, ect... the low stuff).

Depends on your tuning, but sealed boxes can play a much wider bandwidth of sound.

For your application OP, I would just port them.

 

[norcrawler 10+ year member]

anyone else?

can u just make a ported box like the one in the stickies,but with two subs?

 

[boomzilla 10+ year member]

if it has the airspace needed for the subs and tuning you desire then yea they will work.

 

[nchilds21 10+ year member]

go BIGGER!!! get some 15" L7s