Which box to go with?????

[Cunuck]

Hello, I have designed two boxes and I was wondering which would perform better. The box is for 2 15" CVRs. I have pictures below. Both boxes face the back of my trunk and are tuned around 31-32 (hopefully //content.invisioncic.com/y282845/emoticons/biggrin.gif.d71a5d36fcbab170f2364c9f2e3946cb.gif)Hz Thanks for all your responses and please include why the box you picked is better. View attachment 26542275 View attachment 26542276 Port length on the center port is 50 in and port lenth on L port is 34inch.

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[RangerDangerV2 5,000+ posts]

the first one will have better loading... but it looks like you have too much port area...

 

[Cunuck]

Yeah that what I thought about it too (about the port area), but that was the only way I could get the hz high enough (according to torres calculator). Is there anyway I could decrease the port area and keep it at 32hz? Also the dimensions are pretty set in stone because that are my maximums and I want to keep the volume high. The overal volume on these boxes were around 10 cb I think.

 

[Buck 5,000+ posts]

I can help you out man if you want to get a good design.

 

[Cunuck]

I would really appreciate that if you would man. If you could also give me a quick little explanation of what and how you did it that would be killer too.

 

[Buck 5,000+ posts]

I would really appreciate that if you would man. If you could also give me a quick little explanation of what and how you did it that would be killer too.

I do charge via paypal but a box with no 45's, no kerf, no special stuff I could do 15 and I can explain it to you why I did what I did.