Can someone design me a subwoofer box for my town car?

[CarAudioNewbie9 10+ year member]

So I think I am going to use a sealed 4.2 ft^3 box as it gives me .71 Qtc for my Cadence Wild Beast 15". Could someone design me a box? I would like my box made so my sub would be laying flat facing the trunk lid. I'll pay someone if needed. //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

Subwoofer mounting depth is 7.9 inches.

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[Chrispy 10+ year member]

Pretty easy to design a sealed box. W x H x D of the inside of the box in inches. Then divide that by 1728 and that's the cubic feet. Don't forget to figure in any driver and bracing displacement.

 

[CarAudioNewbie9 10+ year member]

So you would have to factor the actual size of the sub? Basically take the sub size and add 4.2?

 

[Chrispy 10+ year member]

So you would have to factor the actual size of the sub? Basically take the sub size and add 4.2?

Yes, sub displacement. Should be stated in the specs of the sub.

 

[CarAudioNewbie9 10+ year member]

Yes, sub displacement. Should be stated in the specs of the sub.

I love you. :] lol