2 10" kicker L7's

[BrownVanMan 10+ year member]

i have about 2.8 cubes to work with without sub and port displacement. i used the calculator on the12volt.com and it said i needed 1 3 inch wide aero about 6 inches long, does that sound right? seems aweful short?

because its 2 subs do i need to use 2 of them?

otherwise it said do a slot port 7.5 inches high 2 inches wide and about 12 inches long. either sound right?

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[TaylorFade 10+ year member]

What kind of tuning does Kicker recommend? I'd try a pair of full length 4" aeros. A single 3" isn't nearly enough port.

 

[THATpurpleKUSH 5,000+ posts]

Too small of port area and not enough room for those 2 subs.

 

[RAM_Designs 5,000+ posts]

Too small of port area and not enough room for those 2 subs.

This.

 

[double 07 10+ year member]

This.

I concur with RAM's THIS!!!!!!

 

[BrownVanMan 10+ year member]

Ok so would that much airspace be to much to go sealed?

 

[THATpurpleKUSH 5,000+ posts]

do 1 ported and it will get louder and lower than 2 sealed.

 

[BrownVanMan 10+ year member]

i would like to but the max dims are 39x21x9 which is really odd and going with 2 sealed will be easier. but would 3 cubes for the pair sealed be about right?

 

[THATpurpleKUSH 5,000+ posts]

what kind of vehicle is it going in to?

 

[BrownVanMan 10+ year member]

i believe its an eagle talon or one of those DSM cars. but where he wants the box thats the MAX dims.

 

[BrownVanMan 10+ year member]

So he box mostly made. It's 2.9 cubes before displacement. Kicker recommends 1 cube each. Is that to much air space? Also I'd I went ported, would a 2x7.5 inch tall port 13 inches long work for 1 ported or is that to much airspace/wrong port area/length?

Thanks so much!!!!!!

 

[BrownVanMan 10+ year member]

Need help quick may just brace the middle and make it separate chambers to give em 1.3 each and call it close enough.

 

[st0n3r 10+ year member]

Ive got a box i bought for my 10" l7's you can have it for very cheap as its just sitting in my garage and you pay shipping via whatever method you want it shipped. Ill get you some pictures if you are interested. Im 60 miles SE of Chicago (46360 zip) if you want to price shipping also.

Its custom built for kicker subs and it is good - great shape.

Atrend 10" DUAL VENTED SPL KICKER SPL-10DVK

It worked well for my 10"s L7's, but i upgraded to a 15".

10" DUAL VENTED SPL KICKER

 

[BrownVanMan 10+ year member]

Already building one thanks anyways.

How does a port 4.5 wide 7.5 tall and 40 inches long sound? At 1.7 cubes. On the 12volt.com it says it would be tuned to about 33hz. What do y'all think?

 

[THATpurpleKUSH 5,000+ posts]

Are you trying to put 2 subs or 1 sub in that box?

If you can, I would do 2 3in or 1 4in round/aero port if its 1 sub