General SPL General discussion of Sound Pressure Level topics.

Loud Trunks

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Old Dec 10, 2009 | 01:54 PM
  #291  
Father Yuli's Avatar
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what are you going to do about rings over lapping?

also, the sub thats over the port wall breaks not because the port wall is too close but rather b/c that area pockets alot of air and it doesnt load insync with the other sub.
Old Dec 10, 2009 | 05:05 PM
  #292  
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Originally Posted by Father Yuli
what are you going to do about rings over lapping?

also, the sub thats over the port wall breaks not because the port wall is too close but rather b/c that area pockets alot of air and it doesnt load insync with the other sub.
Rings overlapping was no prob. I countersunk the sub just enough to allow the overlapping one to lay flush. I'm hoping the small 45 will help push air out of that pocket as well as haveing the left sub slighter farther out.

Got the box in and wired up


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Old Dec 10, 2009 | 05:14 PM
  #293  
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Lets see some numbas!!
Old Dec 10, 2009 | 05:18 PM
  #294  
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Originally Posted by N130Gv2
Lets see some numbas!!
what the black guy said.
Old Dec 10, 2009 | 05:19 PM
  #295  
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Originally Posted by Father Yuli
what the black guy said.
What can I say, still holding on to my childhood. lol
Old Dec 10, 2009 | 05:27 PM
  #296  
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Numbers by the weekend. I gotta seal it (well kinda) and go from there.
Old Dec 10, 2009 | 09:56 PM
  #297  
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Loud trunks???? Can someone please define loud???
Old Dec 11, 2009 | 05:17 PM
  #298  
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Originally Posted by jonesbrooklyn
Loud trunks???? Can someone please define loud???
There are no loud trunks.
Old Dec 12, 2009 | 08:33 AM
  #299  
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Hey Rob its Samuel from SSA i have a question for you

I watched your video on port tuning and i understand how you cut the port down till it peaks at 43hz but what determines 43Hz? Is that the res frequency of your car? I was just wondering becasue as you cut down the port the peak would change, i presume that when you cut down the port all burps were at 43Hz or did you run sweeps.

Hope that makes sense

Also what happened to the 8 flared port in the center idea? Thought about a 10 round port?

Loving the recones
Old Dec 12, 2009 | 10:26 AM
  #300  
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Cool

[QUOTE=a1161979;530452]Hey Rob its Samuel from SSA i have a question for you


what happened to the 8 flared port in the center idea? Thought about a 10 round port?

QUOTE]

Robs not ready yet for the dark side of SPL. He still has woofers to tear up and new ideas to try before becoming a Trunk SPL Jedi. A round port may gain big time for him and help with his loading issues.....



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