Best sub box position for hatchback car?

Bwcad1 · Post by **Bwcad1** » Tue Mar 21, 2006 10:57 am

Ryan from Ohio wrote:This is a fundamental DO NOT DO!

Yea i know i about sh!t myself when i saw this but the world record street b car is doing this and is doing a 155!!! u cant argue with that... i was totally confused he has 2 10s firing into the cab and a 6 aero port firing back... ill post pics or somethin if i can find them

William from NOLA · Post by **William from NOLA** » Tue Mar 21, 2006 10:58 am

Ryan from Ohio wrote:Originally Posted by Bwcad1:
subs firing up and ports back or sub firing forward and port backwards

This is a fundamental DO NOT DO!

Justin from Detroit wrote:Yup, never want the ports on the opposite side of the sub.

x2!!!!!!!!!!!!!!!!!!

Bwcad1 · Post by **Bwcad1** » Tue Mar 21, 2006 10:59 am

again see my above post i dont know how or why it worked but it does!!!

William from NOLA · Post by **William from NOLA** » Tue Mar 21, 2006 11:00 am

Bwcad1 wrote:Yea i know i about sh!t myself when i saw this but the world record street b car is doing this and is doing a 155!!! u cant argue with that... i was totally confused he has a 10 firing into the cab and a 6 aero port firing back... ill post pics or somethin if i can find them

In a car or truck?

Bwcad1 · Post by **Bwcad1** » Tue Mar 21, 2006 11:01 am

here is his stats page he will be at this weekends comp ill c if i can get pictures
http://www.termpro.com/asp/competitorst ... 006&Page=1

its in a crx correction he doesnt have the world record anymore

Bwcad1 · Post by **Bwcad1** » Tue Mar 21, 2006 11:04 am

its in a crx correction he doesnt have the world record anymore

William from NOLA · Post by **William from NOLA** » Tue Mar 21, 2006 11:08 am

It's because those ports are facing back. That's why.

lol

Bwcad1 · Post by **Bwcad1** » Tue Mar 21, 2006 11:12 am

lol ok but you cant argue with 2 12s doing 155 unless the box has some crazy internals i dont know how its doing that

William from NOLA · Post by **William from NOLA** » Tue Mar 21, 2006 11:16 am

Wait, what does he have? 12's, 10's, 155 dB? Get your stories straight man!
I pretty much figured out how to have a port fire backwards. If you do a transmission-line and have the port originate as if it were firing forward, but then lead to the rear.

Code: Select all

______________
|                 |
|                 |||      <-sub
|               |||/
|               |||\
|                 |||
|                 |
|     _________|
|___________  |
_____________|   <- port

Well it doesn't quite want to line up, but you get the idea

Bwcad1 · Post by **Bwcad1** » Tue Mar 21, 2006 11:18 am

well 2 weeks ago he had 10s now he has 12s hes an spl guy we switch alot! its 2 individual boxes

http://www.termpro.com/asp/members2.asp ... 275&Page=2