My DIY Subwoofer

Beast

SAE
(Sub Atomic Express)

   sub foam

The foam came in sheets 20x50 and was easy to cut with a knife.

The internal bracing is 3/4" MDF.

McCauleys came with cork gaskets.
I hold each driver in place with eight quarter twenty machine screws.
These are held by captive "star" nuts on the inside of the cabinet.

audio@wardsweb.org

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