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Port placement in a wall.


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im walling my 1999 chevy silverado right now with 4 15" btl's and im stuck on where i should put the port. i have to room on the top and bottom and ive either gotta go with driver's side, passenger, or the middle. what would be the best choice?

NOVEMBER 2008 SYSTEM OF THE MONTH!

ORIGINAL YUKON BUILD!

TEAM DTF

TEAM Rival Mobile Electronics

TEAM Xs Power

94 yukon

12 Rival C15s

50+ Boston mids and highs

15 Xs power D2400

600+ ft of 1/0

10+ gallons of resin

99 Silverado.

4 15" Treo SSX

Stetsom 14k2d

5 CD tech batteries

155+ daily

Team DTF

"did you just drive past my house in your stupidly loud car. if it was you, you knocked a vase off my fire place."

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I'd say up top in the middle. But that's just me.

My comp setup (Not bad for what it is):

HP Compaq Presario V6120US laptop with:

15.4" widescreen

AMD Turion 64 X2 1.6GHz processor

2x1GB stick DDR2 SDRAM (667 Mhz)

Seagate Momentus 500GB SATA HDD

128MB shared video memory

Windows 7 Home Premium 64 bit

12 cell Lithium Ion battery (actual battery usage time: 6 hours)

What it does:

635670364.png4532707.png

On a USB 2.0 Wireless card

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Daily "loud", or meter loud?

Daily loud - vertical port in the middle, subs on each side

Meter loud - vertical port driver's side

BTLWall.jpg

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.

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is it gonna make a huge difference from the middle to the drivers side on the meter>

NOVEMBER 2008 SYSTEM OF THE MONTH!

ORIGINAL YUKON BUILD!

TEAM DTF

TEAM Rival Mobile Electronics

TEAM Xs Power

94 yukon

12 Rival C15s

50+ Boston mids and highs

15 Xs power D2400

600+ ft of 1/0

10+ gallons of resin

99 Silverado.

4 15" Treo SSX

Stetsom 14k2d

5 CD tech batteries

155+ daily

Team DTF

"did you just drive past my house in your stupidly loud car. if it was you, you knocked a vase off my fire place."

Link to comment
Share on other sites

I would think it would meter louder on the drivers side..

03 GMC Sierra Z71 Ext Cab l 2 15" American Bass XO's l 1 Lanzar HTG2600 l AudioVox 1510D In dash DVD l KnuKonceptz Wiring l Big Three Done with KnuKonceptz KLMX 1/0 l Infinity Reference 6022si 6-1/2" Front Door Speakers l Upgraded to 145A Alt from 105A Alt l Custom Box 2^3 under the rear bench with resined bottom, and about 4 lbs of polyfill

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usually when u put the port on the drivers side it will be quieter on the drivers side and louder on the passenger side.. hints to why its better on the meter that way.. teammates old wall was a 7db difference from driver side to passenger side

lbb-2.png

2007 Chevy HHR LT

UNDER CONSTRUCTION

1st Place Loud N Low 2010 MWSPL Finals

3rd Place Xtreme 3 2010 MWSPL Finals

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usually when u put the port on the drivers side it will be quieter on the drivers side and louder on the passenger side.. hints to why its better on the meter that way.. teammates old wall was a 7db difference from driver side to passenger side

Damn! Was it that noticeble to the ear too? Thats nuts.

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