bkolfo4 Posted February 11, 2015 Report Share Posted February 11, 2015 On less than 3000 watts, Mayhems can produce higher peak SPL in most cases. Current system: 1997 Blazer - (4) Customer Fi NEO subs with (8) American Bass Elite 2800.1s Previous systems: 2000 Suburban - (4) BTL 15's and (4) IA 40.1's = 157.7 dB at 37 Hz. 1992 Astro Van - (6) BTL 15's and (6) IA 40.1's = 159.7 dB at 43 Hz. Link to comment Share on other sites More sharing options...
rambronco Posted February 12, 2015 Report Share Posted February 12, 2015 I would do a pair in 12-13 cuft. 160-200 sqin of port tuned to 33-34 Hz. On that kind of power youll probably end up needing a bit more port area, I just designed and started building my box for 2 sundown z18v.4 , 15 cubes after displacement on approx 7k and to keep port velocity in check the program (WinIsd) it spit out 330 sq in. 01 Chevy Silverado X-cab 2 Sundown Z18v4 walled on 2 Lanzar Opti 7k's strapped at 1/2ohm = each amp wired to 1/4ohm. Havent checked impedence rise so not sure what they are actually seeing. 6 group 31AGM's. 2-Eclipse 34230's each one running 2 Eminence 6.5" Beta 6A. These are beastly mids rated at 350w program power. I was skeptical but the eclipse amps are 370w x 2 and when there was 4 mids on 1 amp I could push it into thermal protect within a song so added the 2nd amp. Eclipse 4212 running 4 CT sounds Meso tweeters. and 2 DLS ultimate tweeters up high to raise the soundstage. 96' Ford F350 4wd 4d long bed 7.3 diesel with 91k miles. Will be the sound quality rig if I can ever find the time. Link to comment Share on other sites More sharing options...
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