system that will hit 145+

I would try 4x Mtx 7500 12's with the TA81001 you have.Shaking The Neighborhood

why i got 9500's already why would i step down like that and if you lookedat the pictures i posted where am i pose to put 4 12's and still see out the back....i got double 5% tint hard to see at night.....i think ill just get another 81001 and another battery and a bigger box.......cuz no one makes alternators for my truck yet...so gotta jus run plany batteries....

osixfrontier wrote: should i just sell these and go with something different like strokers or ma hardcores or something else please help.....

because you said it.

osixfrontier wrote: why would i step down like that

A lot of people don't know the 7500's, believe me, if you can fit the 7500's in there they will absolutely destroy the 9510's with the same Amplifier power. I have both, but currently i have the 4x 7500 (Sealed enclosure) in my car, you can see it here and they are very loud for sealed enclosure. I've tested 2x 7512-04 against 2x 9510-44 with the same TA81001 and the 7500's where louder with less power. Shaking The Neighborhood

and also i wouldnt wanna move outa my class so if i were to go bigger i would only go 1 bigger.....like 1 15 or sumthin but that will be louder...cuz 4 12's will move me way up to uncharted teritory and i know if you got 4 12's and you aint in the mid 150's then no use even try....

A guy over on ROE hit over 150db on the term lab with one 12 inch 9500...it is all in the enlcosure. If you want you can contact http://www.mobileaudioconcepts.com/ and they can for sure get you to 145db

Aruman wrote: I've tested 2x 7512-04 against 2x 9510-44 with the same TA81001 and the 7500's where louder with less power.

And did that surprise you? you have more cone area with the 7500 12's = 226.2 and for the 9500 10's 157.1.!! would be a closer (more fair comparison) with 3 9500 10's to equal cone area.

Yeah i know that it has more cone area, but i was talking about power, 3 9510's against 2 7512's are close in cone area, but what about power? more Amp power, bigger Alt?? for the 9510's to achieve almost the same result as the 7512's? (if both boxes are build right)Shaking The Neighborhood

going for all out SPL?     Look at the Kicker l5's or l7's    There is a reason why we are winning so many shows! I dont know what type of truck you have, but using 2 12in L5's and 2 kicker KX1200.1 we were able to get 152db last year at a show with a 2 hour install.   Not setup for music, but still loud Are you running a setup where you are doing a peak? or music based when you record your scores?2009 0-1000 Trunk WR 154.0DB 2009 1001+ Trunk WR

2007 USACI World Champion

2007 World Record

2006 USACI Finals 2nd Place

the 139.8 was with music busta rhymes touch it song and id like to hit 145+ every day with only 2 10's or a single 15 i really dont care for kicker for my own use to much people over here have them and dd their in that phase now but they are slowly moving to fi and re thats why iwanna either stick with mtx or somthing different like mmats or stroker or american bass or ma audio....you know a little diferent from the norm over here....plus i dont really wanna spend more than $500 ...for another sub.... as it is rite now im only 0 .7 b away from my team mates dd9515and his is in a blazer......so yeah i like kicker but not for personal use...and if i was going kicker it would be solox not no l7....