lucky178 Posted July 30, 2009 Report Share Posted July 30, 2009 I have 2 cerwin vega stroker 12 inch dual 2 ohm, box is aprx 4 cubic foot measured on the outside including a port that is shared. a mtx 1501d rated 1137 watts rms at 2 ohm. big 3 has been done,and a 200 amp alternator installed. the car is 2001 pontiac grand prix and the trunk has had dynomat done. my max spl is 141.1 db at 52 hz. i would like to get 150 db or higher. are there any suggestions? thanks in advance. Quote Link to comment Share on other sites More sharing options...
Boon Posted July 30, 2009 Report Share Posted July 30, 2009 150dB what? Legal, sealed, termlab? Can't be done with your equipment. You'll need at least 4kw to even get close. More like 6-8kw. Quote 10.x volts fo' life! Link to comment Share on other sites More sharing options...
Sampsonite Posted July 30, 2009 Report Share Posted July 30, 2009 Get new stuff 150 is unlikely with that equipment Quote --Sampson 816-591-6592 www.kcrimshop.com Link to comment Share on other sites More sharing options...
Sampsonite Posted July 30, 2009 Report Share Posted July 30, 2009 The current world record in the trunk is 154db usaci outlaw. and that was on like 5x the power of your amp, with :censored: subs, at :censored: hz. (Don't know if I should be giving anymore information on that setup) Quote --Sampson 816-591-6592 www.kcrimshop.com Link to comment Share on other sites More sharing options...
HHR Ed Posted July 30, 2009 Report Share Posted July 30, 2009 I agree, need alot more power and subs better suited for high spl Quote Ed Lester ShowtimeSPL Host Showtime Electronics Video MarketingMy old Build Loghttp://www.stevemead...08/#entry511451http://www.youtube.com/showtimespl 5 time dB Drag Finalist Last ride 2007 HHR, current dB 153.5 and bass race 149.4 dB. 153.0 dB on music New Ride, 2008 HHR SS. Build under way. Loudest score ever = 171dB 2009 dB Drag Racing, North American Points Champion Link to comment Share on other sites More sharing options...
lucky178 Posted July 30, 2009 Author Report Share Posted July 30, 2009 150dB what? Legal, sealed, termlab?Can't be done with your equipment. You'll need at least 4kw to even get close. More like 6-8kw. termlab mic at the front passenger side windshield...legal?. these subs say they can handle 2000 watt rms 4000 max. what amp would you recommend? What frequency should i be aiming for? will a larger box help? if i have to I'll give up my entire back seat space, it has already been removed, but didn't really want a wall. Quote Link to comment Share on other sites More sharing options...
oldschool Posted July 30, 2009 Report Share Posted July 30, 2009 subs forward and port forward sealed off from backside of the trunk with about 3 to 4000 watts should do the trick oh with about 3 cubic ft. per sub with about 16 to 20 square inches of port per cubic ft. tuned at about 40 hertz. Quote TEAM GROUNDPOUNDERS INC. 156.5 OUT THE TRUNK OF A 95 CADDY W/1 SUB & 2AMPs score done on a termlab mic in the kick on the dash sealed was 154 Link to comment Share on other sites More sharing options...
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