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12 12’’ L7’s, F150 extended cab

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=88428
Printed Date: March 28, 2024 at 7:33 AM


Topic: 12 12’’ L7’s, F150 extended cab

Posted By: AJRXtreme
Subject: 12 12’’ L7’s, F150 extended cab
Date Posted: January 05, 2007 at 8:43 PM

Ok im not sure if u guys remember me posting about a year ago asking if it was going to be possible to build a box big enough for 12 12" L7's sealed in an extended cab F150. Well it seemed as if everyone here was totally against it and told me i had no room for it. I ended up building the box last summer and I walled off my back seat and each sub is getting 1.5 cubic feet of air space which is supreme for that sub. I have 4 12"s in the top row right now and I wanted to show you guys pictures and tell everyone nothings is impossible if you put extreme effort into it.

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Right now i only have one KX2500.1 on 4 subs. I plan to buy 3 more kinetik batteries and run them in parallel inside the bed of my truck. I will also buy 2 more KX2500.1's. I already have a 300amp ho alternator from excessive amperage so Im pretty set as far as power. Feedback and suggestions would be greatly appreciated.



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03 F150 on 24's
HU:Pioneer DVD5700
Frt:MC57
Subs:(12)S12L7
Amps:(3)KX2500.1's, MC-2004



Replies:

Posted By: AJRXtreme
Date Posted: January 05, 2007 at 8:46 PM

https://img411.imageshack.us/my.php?image=pc310211hz1.jpg

https://img524.imageshack.us/my.php?image=p1010114zg7.jpg

here are the links sorry about the pics not showin up on the last post



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03 F150 on 24's
HU:Pioneer DVD5700
Frt:MC57
Subs:(12)S12L7
Amps:(3)KX2500.1's, MC-2004




Posted By: crazyjim
Date Posted: January 05, 2007 at 9:02 PM
Good god man...




Posted By: jeffchilcott
Date Posted: January 05, 2007 at 10:04 PM
pictures dont work for me for some reason...but I know it can be done easy....My buddy had a total of 12 12" in the back of his honda CRX!   I have a setup with 6 10's and another with 6 12's   and really the box is not that big, but im not giving out demensions, because its for comp use only

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2009 0-1000 Trunk WR 154.0DB 2009 1001+ Trunk WR
2007 USACI World Champion
2007 World Record
2006 USACI Finals 2nd Place




Posted By: haemphyst
Date Posted: January 06, 2007 at 12:11 AM
Yer links no werkie...

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It all reminds me of something that Molière once said to Guy de Maupassant at a café in Vienna: "That's nice. You should write it down."




Posted By: aznboi3644
Date Posted: January 06, 2007 at 1:43 AM
links don't work for me either...but nice build.

Why is the box for 12 subs but you only have four of them??




Posted By: jonathancullen
Date Posted: January 06, 2007 at 1:51 AM
looks awsome, and the pictures could not be found at those links.

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two 12" cadence TXW-12S, cadence TXA-3002 amplifier, 1990 toyota celica system 10 speakers




Posted By: AJRXtreme
Date Posted: January 06, 2007 at 1:24 PM

I covered the face in a red carpet for padding and then i covered that in black vinyl. My ceiling and other pieces are done in black on black gucci. The reason i built the box for 12 is because i will eventually be bassin out with 12 but for right now i only had enough money for the 4.  Im a full time college student in florida and im 18 so i havent had much time for a job.  I do side jobs and some other stuff on the side so i can get the money for this system. 



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03 F150 on 24's
HU:Pioneer DVD5700
Frt:MC57
Subs:(12)S12L7
Amps:(3)KX2500.1's, MC-2004




Posted By: xtrmegrvty
Date Posted: January 14, 2007 at 12:36 AM

that looks awesome.  just back into the scene, im building a box for 2 12" L7, i would love to hear what that is going to sound like!

used to have 8 solobaric 15" (oldschool) in a ford ranger with topper

keep it up and post more pics!



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FRANKY B




Posted By: AJRXtreme
Date Posted: January 14, 2007 at 12:12 PM
alright i just needa get a job, Im pretty sure this thing will be finished by summer.

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03 F150 on 24's
HU:Pioneer DVD5700
Frt:MC57
Subs:(12)S12L7
Amps:(3)KX2500.1's, MC-2004




Posted By: kirktcashalini
Date Posted: January 14, 2007 at 3:53 PM
yeah man that thing is intense, awesome job! cant wait till its full of subs :)

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99 Blazer LT.   Yellow Top. Big 3. Infinity Kappa Speakers All Around. Jensen CD/DVD flip out. 2 Infinity Kappa Perfect 12DVQs powered by a Alpine PDX600.1 (in one custom box, building a FG box)




Posted By: pofke13lt
Date Posted: January 14, 2007 at 4:58 PM
Forget the pics, I wanna see videos! posted_image





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