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Second Skin Audio

2 DC Level 4 12s in a 4th Order


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Posted

In comparison to just building a regular ole' ported box for these 12s, what benefits would a 4th order give me over ported? Maybe better frequency range, louder, etc.?

And if I have them firing ass out in the sealed section (1 cu ft per) would I be looking at somewhere around 4 cu ft after displacement in the ported section? Just trying to get an idea of how much space I'm going to need in the trunk if I were to go 4th order over ported.

Thanks to anybody who helps!

Also if it helps, I'd be hooking them up to the 2.0k watt amp DC offers (1 Ohm load)

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Posted

Just came up with another question...how exactly do you tune a 4th order box? I've read that you want to tune the ported section to the high end of the bandpass you're looking for (sorry if I've used the wrong terminology). So then how do you figure out how low it'll play?

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Posted

bump im interested in this aswell

*current*

1991 honda crx si

2 skar audio 12s

pioneer 6.5s

dual 400 watt amp

audio technix

db 1/0 wiring kit.

dual head unit

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