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Civic Wall Build, Destorys Windshield w/ 4 Sundown sa 12's on 1 Crescendo Audio 5500


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First off the build is pretty fucking sweet. Rarely do I make comments on build threads but your wall construction is nice and tight.

Also speaking from experience that box is too big for 4 sa12s. I ran 4 sa12s for almost two years and they were in 6.8 cubes with 6 4" aeroports. The numbers are in the SIG and it was done in a no wall setup.

I don't honestly think you should shrink the box since its a wall but it is too big. So my suggestion then is to add woofers to the equation.

Also with those two 9.875" ports you have waaaaaay too much port area. That comes out to be around 15sqin of port per cuft and with an aeroport you should be in the 7-13 sqin per cuft range, with any thing above 13" being for purely SPL.

If you added 2 more woofers in the 10 cubes or so that is available that would give you 1.66 cubes per woofer. Then on that note you would be perfect at doing 10sqin per cuft (would need a 100sqin port) to increase your scores and have a straight up banging daily ride. You have a great start and with a little help it could be much louder.

If you are dead set on only running 4 12s some work can be done. Mostly the port area to cuft ratio needs a bit of work. Shrinking the box a little but not too much will help as well. Pm me if you want some more info.

Good job so far though!

Thank You for commenting on my build. I am glad that people are enjoying it. I DO apretiate all the advice you are giving me!!!

Like MoSes said I am not about metering; However I do like to see my score. You're right, I shouldn't have posted it here though. (My main motivation is giving demo / Hairtricks ect.)

I will PM you with some more questions... Thank

My YouTube Chanel: http://www.youtube.com/user/cxmaudio *subscribe*

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  • 8 months later...

It's been a while since I've done an update on the build! Lots have happened this summer, upgrading electrical, dual alts, Crescendo power (5500), breaking windshield....... its been fun! here's some pics enjoy!

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singer 275 amp alt on custom bracket, with stock alt in stock location.

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My YouTube Chanel: http://www.youtube.com/user/cxmaudio *subscribe*

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How does that turnbuckle alt mount hold up? I like how you did it.

2002 Honda CR-V
Alpine 9887

My Build

Rebuilding...

Second Skin Damp
4 DC XL 15's
2 DC 5ks
Singer 320 amp
6 cap banks
Sky High wire
2 VM-1's
OM-1

all under window line

Team DC Audio

Obama has a law he's trying to pass right now, trying to ban Leo for being a threat to children everywhere.



EDIT: Not in a JP kind of way.

I thought I was going to die from all the jizz filling my ears.

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love the build Man... i usually don't like civics... but yours.... very nice! very clean and low!

about the size thing in your box. yea its prolly a Lil big and all, but if your gonna build a wall go big. that way you can add subs.. change the subs sizes.. whatever you want to do later.

i would love to see what 4 z4 sundown 12s on double the power would do in there!

its.almost like you built the box for 4 z4 12s... I'm

not saying I'm just saying

jvc deck

stinger 1800 front

hc 2000 kinetic rear

2 runs of 1/0g

big 3/4

ct 60.4

2 ct 1400.1

ct EXO 15 d1

lots of deadner

type r comps front stage

6 kicker tweets rear stage

lots of great stuff

coming soon

ho alt

more bats

ct comps for front stage

more deadner

sweet amp rack

lots of L.E.D lights

new deck (thinking 80 prs, or flip out)

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Hold up... Hold up... You're in NY? What part?

Some build pics got me speechless.. Lol.. Shit.. Well done :good:

On 5/8/2011 at 7:38 PM, Kranny said:
On 5/8/2011 at 7:35 PM, 'Maxim' said:

It hurts me inside when I read stuff like this and remember you're 15

LMFAO so true

:blush:

Mitsubishi 3000GT (Old Build)

Headunit: Pioneer 80PRS

Frontstage: (2) McLaren Audio MLT-2 Tweeters & (4) PRV Audio MR Series Neo 6.5" Mids

Substage: 4 15" Hybrid Subs - Tantric Motors & Sundown Softies

Amps: Banda 2.4D Amp (Tweets), American Bass VFL 350.4 (Mids), and (2) Ampere 3800s

Electrical :Singer 260A Alt & JY Power Lithium

 

2005 Chevy Colorado Ext Cab

Headunit: Pioneer 80PRS

Frontstage: 4 PRV 700Ti Tweets & 6 10" Delta Mids on 3000wrms

Substage: 6 Fi BTL 18s in a 4th Order Walkthrough on 3 Wolfram 4500s

Electrical: Singer "390" and JY Power

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Hold up... Hold up... You're in NY? What part?

Some build pics got me speechless.. Lol.. Shit.. Well done

Hold up... Hold up... You're in NY? What part?

Some build pics got me speechless.. Lol.. Shit.. Well done :good:

From Elmira, You familiar???

My YouTube Chanel: http://www.youtube.com/user/cxmaudio *subscribe*

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