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what has more cone area?


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the 21 by far, considering a single 18 has 28" more cone area than a pair of 12s... to find the exact cone area just do the math....

cone area = pi x (r x r)

pi = 3.14 r = radius of sub

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2002 Pontiac Grand AM SE 2.2l 4 cylinder ecotec.
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Head Unit - Alpine CDA-9887
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21, by about 100

The DC Integra 3 18s to 6 15 build log

Team_DC-Derrick's Youtube

Team DC Audio

where theres a will theres a wall.......

I just realized Steve has reach Voldemort status, over on JP's site he is the one who will not be named....."We dont speak his name over here, fearing it will destroy us" LOL not even in hush tones

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the 21 by far, considering a single 18 has 28" more cone area than a pair of 12s... to find the exact cone area just do the math....

cone area = pi x (r x r)

pi = 3.14 r = radius of sub

how should i build it i think im gunna try and make a 8-10 cube box and take out the back seats in my cavalier and tube the box to im thinkin 31 hz ....what do you think?

2007 JEEP COMPASSDC LEVEL 4 18"AUDIOQUE AQ 2000.1ELEMENTAL DESIGN NINE.4

:bow28:

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i wouldnt put it in your backseat, unless you can find a way to bolt it down, you get in 1 small head on collision and you are dead because the box will smack into you.. please be safe about it.. you just never know

The DC Integra 3 18s to 6 15 build log

Team_DC-Derrick's Youtube

Team DC Audio

where theres a will theres a wall.......

I just realized Steve has reach Voldemort status, over on JP's site he is the one who will not be named....."We dont speak his name over here, fearing it will destroy us" LOL not even in hush tones

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i wouldnt put it in your backseat, unless you can find a way to bolt it down, you get in 1 small head on collision and you are dead because the box will smack into you.. please be safe about it.. you just never know

well im not just gunna throw it in my back seat without having a way to hold it down that would be dumb

2007 JEEP COMPASSDC LEVEL 4 18"AUDIOQUE AQ 2000.1ELEMENTAL DESIGN NINE.4

:bow28:

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i wouldnt put it in your backseat, unless you can find a way to bolt it down, you get in 1 small head on collision and you are dead because the box will smack into you.. please be safe about it.. you just never know

well im not just gunna throw it in my back seat without having a way to hold it down that would be dumb

Funny thing is, you would surprised at how many people would so the general disclaimer has to be stated.

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i wouldnt put it in your backseat, unless you can find a way to bolt it down, you get in 1 small head on collision and you are dead because the box will smack into you.. please be safe about it.. you just never know

well im not just gunna throw it in my back seat without having a way to hold it down that would be dumb

Funny thing is, you would surprised at how many people would so the general disclaimer has to be stated.

so true....

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