Need Help

[rain377 10+ year member]

i have 4-12" infinity reference in 2 seperate boxes being pushed by a hifonics bx1500d. i had them inverted facing upward in the backseat od a '98 dakota. it sounded great in the truck but now i have an'04 grad cherokee and i cant get the lows to come through. is it something i'm doing wrong or is that just the way its going to sound in the jeep?

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[60ndown 10+ year member]

try faceing the subs different ways.

 

[rain377 10+ year member]

i have tried every way possible but i think it may be bacuase i have the boxes angled and it cant get the right reflection. if there is something else i will try it if not i'm going with 2-15s instead

 

[Rattlebrain 10+ year member]

pics??

Maybe if we see what ya got, we could help you out more.

 

[rain377 10+ year member]

ok lemme run outside and snap some shots

 

[rain377 10+ year member]

ok how do you put a pic on here?

 

[Rattlebrain 10+ year member]

try uploading to your gallery. look blow your ave.

 

[rain377 10+ year member]

my pics are too big it wont let me upload them

 

[Rattlebrain 10+ year member]

Look for a pm from me in a sec.

 

[rain377 10+ year member]

http://gallery.caraudio.com/vg/showimage.php?i=5811&c=503

 

[rain377 10+ year member]

 

[Rattlebrain 10+ year member]

never mind, that'll work //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[PhatTonyDeMarco 5,000+ posts]

First of all, you have the boxes under that cover which is going to automatically muffle the sound. And second of all they are sealed, I would go with one large ported box for all 4 subs, and tune low to maintain the SQ you are used to from the sealed enclosures.

 

[Rattlebrain 10+ year member]

I know you have two boxes but try just using one and face it pointing straight back. You may be having some cancellation issues.

 

[rain377 10+ year member]

the only thing with one box is i would have to stack the speakers and i want to keep a low profile. that is also why i keep that cover on them the windows are not dark enough yet. i was thinking about getting rid of the 12"s and goin with 2-15"s