KickerAudio21 Posted January 21, 2007 Report Share Posted January 21, 2007 In the link is a sketch of a possible idea. I'm looking for something that will put up some good numbers (beat pretty much any other person with 2 15" L7 in my area). I would like it to be good for a daily driver, so no walls or anything, just something similar to sketch. I will be using two 2006 L7 15's each one will have a hifonics 1206d zero gauge stinger wire, yellow top, big three, stock alt for now i'm planning on a crx style with 4 areo ports, i may use 6 if i have to to get the right port size I want some advice on how big the box should be or how much port area i need idk how to post a picture, so here's a link to it http://www.cardomain.com/member_pages/show...482_25_full.jpg] aaaaaaaaa.jpg_thumb Quote ------------------------------------------------- 1st place circuit city car/spl show (maplewood,MN) 2006 146.6 dB's with 2 12" L7 and 1606d brutus Link to comment Share on other sites More sharing options...
KickerAudio21 Posted January 21, 2007 Author Report Share Posted January 21, 2007 and the reason i got the 6.5" in there is for tailgating Quote ------------------------------------------------- 1st place circuit city car/spl show (maplewood,MN) 2006 146.6 dB's with 2 12" L7 and 1606d brutus Link to comment Share on other sites More sharing options...
Ernesto Posted January 21, 2007 Report Share Posted January 21, 2007 I had two 15" L7s tunned @35hz each getting 4.1cubic ft and I had the loudest L7s most people had seen in my area. Quote Link to comment Share on other sites More sharing options...
KickerAudio21 Posted January 21, 2007 Author Report Share Posted January 21, 2007 i'll probably end up going aroudn that same frequency and box size. Any idea what kinda numbers you were hittin??? I wanna be pushin 150 ... i think that is a reasonable goal (although 35. hz .is kinda low for 150, but i'd rather have good SQ than tune it high just for comps) Quote ------------------------------------------------- 1st place circuit city car/spl show (maplewood,MN) 2006 146.6 dB's with 2 12" L7 and 1606d brutus Link to comment Share on other sites More sharing options...
ChevyBoy Posted January 21, 2007 Report Share Posted January 21, 2007 removable port..... Quote Link to comment Share on other sites More sharing options...
AI James Posted January 21, 2007 Report Share Posted January 21, 2007 2 L7s and 2 1206 hifonics amps arent reasonable for 150 Quote Link to comment Share on other sites More sharing options...
Ernesto Posted January 21, 2007 Report Share Posted January 21, 2007 2 L7s and 2 1206 hifonics amps arent reasonable for 150 x2 it's very difficult to do unless you build a box for strictly spl but for daily driving it's pretty hard. Quote Link to comment Share on other sites More sharing options...
KickerAudio21 Posted January 21, 2007 Author Report Share Posted January 21, 2007 oh, ok, i'll be fine with whatever i hit then - I did hit 146.6 with a couple of the 12" L7 and a hifonics 1606d, this should be quite a bit louder Any suggestions on design, based on my sketch though???????????? Is the crx style a good idea Quote ------------------------------------------------- 1st place circuit city car/spl show (maplewood,MN) 2006 146.6 dB's with 2 12" L7 and 1606d brutus Link to comment Share on other sites More sharing options...
AI James Posted January 22, 2007 Report Share Posted January 22, 2007 youll gain probably 600 watts with a pair of 1206s, 9they are doing good to push 900watts at 1ohm each) Quote Link to comment Share on other sites More sharing options...
KickerAudio21 Posted January 22, 2007 Author Report Share Posted January 22, 2007 anyone here actually seen a bench test of one of them?? i thought the were only like 10% off their rating, 300 watts off seems kinda rough. Not a huge deal, because my electrical system can't handle 2400 pure watts very well... Seems like a crime to underpower a 15" L7, maybe i'll have to step it up to 1600's someday Quote ------------------------------------------------- 1st place circuit city car/spl show (maplewood,MN) 2006 146.6 dB's with 2 12" L7 and 1606d brutus Link to comment Share on other sites More sharing options...
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