Team Sundown's Charles Posted May 17, 2008 Report Share Posted May 17, 2008 Polecat or anyone every heard a L7 in a bandpass? I was thinking of tring a 15" L7 in a 6th order bandpass. I never seen them in one How well suited are they for that? Its well be a 15" 08 D2 run off a 1500.1 @ 1ohm & I'm tring to have a peak between 50 to 60 hz because the RF of my car is 54hz. 1993 Mazda Mx-3 Subs: 2 18" DC Audio Lvl 4 D.7 Highs amp: Sundown SAX-100.4 Sub amp: Sundown SAZ-3000D Electrical:Kinetik 1200 under hood, 2-Kinetik 2400 rear All 1/0 KnuKonceptz Wire Power/Ground, Big 3, 8Ga Speaker Wire, KnuKonceptz Karma RCA's Dampening: 120sqft 80Mil Thick Sound Destroyer Mat Goal: 150 DB 149.9 Street Bass Link to comment Share on other sites More sharing options...
Team Sundown's Charles Posted May 17, 2008 Author Report Share Posted May 17, 2008 (edited) Ok I 've been playing with WinISD alpha program. I don't really know if I'm using it right but this is what I came up with. Rear chamber 3.531 with port 4 " dia and 2" long. Front chamber .925 with port 4" Dia 7.28 long. Rear chamber tuned to 48.05 and front 66.51. That give me a 6db peak at 52hz. I know nothing about bandpass boxes. Is this what I want if my RF is around 54? PS this is just a fart box Sq means nothing to me. Edited May 17, 2008 by carolinacartel 1993 Mazda Mx-3 Subs: 2 18" DC Audio Lvl 4 D.7 Highs amp: Sundown SAX-100.4 Sub amp: Sundown SAZ-3000D Electrical:Kinetik 1200 under hood, 2-Kinetik 2400 rear All 1/0 KnuKonceptz Wire Power/Ground, Big 3, 8Ga Speaker Wire, KnuKonceptz Karma RCA's Dampening: 120sqft 80Mil Thick Sound Destroyer Mat Goal: 150 DB 149.9 Street Bass Link to comment Share on other sites More sharing options...
Polecat Posted May 19, 2008 Report Share Posted May 19, 2008 yes, actually they will with success...but will be just that, a one note box... Behind every great man....is an underwear tag! Link to comment Share on other sites More sharing options...
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