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New member Username: J3ffMiami, FL Post Number: 1 Registered: Jun-06 | Ok for the last year ive been running 2 15" L7's each in their own sealed 4cu ft box, and powering them with a Audiobahn 18001DT digital Class D monoblock amp. This setup sounds incredible on low notes which I love, specificly 26-35hz. http://www.picture-portal.net/images/15s.jpg http://www.picture-portal.net/images/15s2.jpg my questions are, If i switch from the 1800rms amp to a 3500rms SoundStream PCA3500D amp will i hear a big diffrence SPL wise? also would I blow the subs? Im currently running my stock 140amp alternator and the fuse rating on my current amp is 150a, do i need to upgrade? if so would i hear a diffrence in spl? Thanks guys, just looking for advice.. |
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Silver Member Username: AdddisorderWest palm, Florida Post Number: 343 Registered: Jan-06 | if you want spl why do you have your boxes sealed. port them! |
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Gold Member Username: Sploosh56Ohio Post Number: 1347 Registered: May-04 | i don't think he has roomfor a pair of ported boxes lol it looks sweet though i bet it's loud |
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Bronze Member Username: Rick_rossPost Number: 54 Registered: May-06 | that looks hot yo dont those subs touch the back of your trunk when they hit |
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Gold Member Username: RovinTrinidad & T... Post Number: 8110 Registered: Jul-05 | simplest solution i would say is square port those boxes & face them 4ward , should be a noticable difference ..... |
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Silver Member Username: HighstonePost Number: 198 Registered: Mar-06 | how about a BIG box with ports.. ? |
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New member Username: J3ffMiami, FL Post Number: 5 Registered: Jun-06 | thanks for the compliments, and rick ross - no they dont hit the back of the trunk.. well im pretty scared that if i go ported only a few notes will be loud, where as now i have a wider range. Am I wrong? Also I wanted to try and fit 4 turning the whole trunk into a box but was scared i wouldnt be able to squeeze the air space ide need to hit those ultra deep notes that i love.. |
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Silver Member Username: JuliobSanto DomingoDominican Re... Post Number: 697 Registered: Dec-05 | well, you can switch that amp if you want but the best solution is to port it |
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Silver Member Username: SeriusMiami, FL USA Post Number: 147 Registered: Feb-06 | jeff wut part of mia u at? |
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New member Username: J3ffMiami, FL Post Number: 6 Registered: Jun-06 | north miami and hollywood |
