I'm converting a ufw12 cabinet into an 18" Dayton um18. I don't know much about speaker building, especially the cabinet work but I thought this brace might be problematic. Can having the half of the back of the driver fire at a face 5" away (the brace) and he other half firing all the way to...

If I have a 6ft^3 enclosure, how do I calculate the brace volume? I don't know what to put into the calculator.

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I came across an old Adire Brahma 15", 4ohm total subwoofer driver on Craigslist for $100. At $100 I figured it would be a fun driver to play with. This teenager had it in the trunk of his mustang in a really nicely done, sealed 2.5sqr ft box so it seemed a good deal. First, I am...

How much bracing is needed for a sealed enclosure that will be about 7ft3 for an 18" subwoofer? And how do I go about bracing it? I will go with an Exodus Maelstrom or a Fi Q powered by a Behringer EP2500.

I am planning on making another box but this one with dimensions of 22x22x50 or so kinda a bigger version of this box The box pictured has no braces and is really solid because of the rectangular shape. This larger box though I was thinking of putting in 2 internal braces parallel to the...

Hey guys, I tried searching for the answer, but couldn't find exactly what I was looking for. When creating a brace parallel to the front baffle and inline with the subs magnets, is it okay for that hole to be tight to the magnet?..or should there be some clearance and if so, how much? I was...