4 12" l7's

[king ranch 5,000+ posts]

i kno you guys are tired of answering questions for me but i was wondering what will be louder 4 l7's sealed or 2 l7's ported

box dimensions will be 26x17.5x30

mount 2 on top and one on each side if there is enough air for four

min is .88cu ft max is 2.0cu ft recommend

what do you guys think also for a little while if i do four they will only get about 400rms a piece then later down the road will get there 750rms

what do you guys think

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[Supergumby5000 5,000+ posts]

how much room do you have total? those l7's are gonna want a lot of room ported. 2 of them will take up a good 5 cubes net, plus port displacement

 

[btdickey99 5,000+ posts]

you may get a lot of cancellation by putting subs on diff sides so wouldnt go that route.

If you put all the subs on the same side sealed that may be louder due to cone area

Atleast thats my .02

 

[king ranch 5,000+ posts]

ok what bout in bottom of box and ontop of box the most space i can use is the dimensions i gave

so idk if i should go 2 ported or 4 sealed either way all four or the 2 wil be hooked up to a 1500.1 kicker amp

what do you guys think

 

[king ranch 5,000+ posts]

bump

 

[btdickey99 5,000+ posts]

ok what bout in bottom of box and ontop of box the most space i can use is the dimensions i gave so idk if i should go 2 ported or 4 sealed either way all four or the 2 wil be hooked up to a 1500.1 kicker amp

what do you guys think

Im thinking the 2 ported with only a 1500.1 to them.

I just dont think 1 1500.1 would be enough to power 4 L7s

 

[thegreatestpenn 5,000+ posts]

use 2, more is not always better, especially with your spacing issues

 

[king ranch 5,000+ posts]

ok thanks and with the dimensions it will be about 6.6 before sub and port displacement so i should have 5cuft or more total correct

and tuned 32-33hz should be decent right

whats the dbs gonna be around with that setup

 

[btdickey99 5,000+ posts]

use 2, more is not always better, especially with your spacing issues

especially with you thinking about subs on diff sides

 

[btdickey99 5,000+ posts]

ok thanks and with the dimensions it will be about 6.6 before sub and port displacement so i should have 5cuft or more total correct and tuned 32-33hz should be decent right

whats the dbs gonna be around with that setup

too hard to guess

 

[PSturmer 10+ year member]

i vote 2 12's ported over 4 12's sealed.