correct airspace for L7 12s

[mr.michael 10+ year member]

my buddys throwin 4 l7 12s in a 4runner and i was wondering what these called for as far as airspace and tuning. i dont need a design either just some help. spank you

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[SicAudio 5,000+ posts]

i wouldnt do less than 10cf total for 4 of them 12 if you can. tune em at 35 for the best peak for them.

 

[TMali 10+ year member]

try kicker.com

Mounting Depth (IN.,CM) 6-11/16, 16.9

Mounting Cutout, Square (IN.,CM) 11-1/16, 28.1

Min Rec Sealed Box Volume (CU. FT., Liters) .88, 24.9

Max Rec Sealed Box Volume (CU. FT., Liters) 2.0, 56.6

Min Rec Vented Box Volume (CU. Ft., Liters)** 1.75, 49.6

Max Rec Vented Box Volume (CU. Ft., Liters)** 3.25, 92.1

 

[dappa5 10+ year member]

try http://www.google.com/

then type kicker lol

 

[SicAudio 5,000+ posts]

kicker specs are general specs tho. and anyone that uses kicker knows to add 25-50% to the box specs and tune lower than they call for to make em get louder and sound better.

i promise you if you put 1 in .88 cf sealed it will sound like pure asssss

 

[galacticmonkey 5,000+ posts]

For L7s, go HUGEEEEE on the box. Id personally go for about 3.5 cubes per 12 ported.

 

[SicAudio 5,000+ posts]

yeah i was saying 10-12 as a minimum. they sound horrible in small boxes.

gotta remember a square sub 12" is pretty much a 15" round on cone area so build accordingly //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif