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Need help with my ported box

Old 02-26-2014, 08:21 PM
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Need help with my ported box

So i'm building a ported box for my two 15"s (MTX 15-44), but I dont know how big to make the vent. I have limited space in the trunk of my car, the best type of box that will fit is a wedge type box.
I need 5 cubic feet, so the dimensions are H=18" W=34" D1=10" D2=28". And I want to tune the box for 34 Hz.
How big should i make the vent, and does it matter where it is located (I want to put it on the top at the back)
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Old 02-26-2014, 08:32 PM
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If there is any other info that you need i can add it
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Old 03-16-2014, 01:03 PM
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you could build your box with an external port and aero port it up your rear deck. would make for some crazy air flow in the cab :P
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Old 03-17-2014, 09:03 PM
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those designs work very well in trunks
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