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BuckyBoy
01-24-2008, 09:36 PM
http://i251.photobucket.com/albums/gg294/SMCustomz/SM%20Customz/1035.jpg

It's 10ft^3 @ 35Hz.
Can you have a port that short? It has sufficient port area, but because the box is so large, WinISD gives me a small port length. In order to get a port length that is reasonable, the port area has to be outrageous. Will the one I designed work or nah?

BrianChia
01-24-2008, 10:11 PM
It will work.

BrianChia
01-25-2008, 04:21 AM
Also the right side bracing is kind of worthless.

bass maniak
01-25-2008, 05:49 AM
Also the right side bracing is kind of worthless.

X2

Have a brace going the other direction maybe....just deep enough so the subs motor wont touch, or you could design it so the subs motor fits right into it and suports some of its weight :D

btdickey99
01-25-2008, 11:23 AM
Also the right side bracing is kind of worthless.

bc its too close to the wall as it is?

Mr Cabinetry
01-25-2008, 11:57 AM
http://i251.photobucket.com/albums/gg294/SMCustomz/SM%20Customz/1035.jpg

It's 10ft^3 @ 35Hz.
Can you have a port that short? It has sufficient port area, but because the box is so large, WinISD gives me a small port length. In order to get a port length that is reasonable, the port area has to be outrageous. Will the one I designed work or nah?

Lose the bracing to the right of the subwoofer, shift the position of the subwoofer to the right along with the bracing that's to the left of the subwoofer and that should solve the problem of the left brace being to close to the port.

OR

Do as above and only do a half brace on the left side to half the depth of the enclosure and then do a full width interior horzonital brace along the back wall about 4 inches width. That should take care of of any back wall flex.