Sealed box Specs. for MMATS Dreadnaut 12"

[528hz]

Yeah I know everyone says "port it" but not this time. What would be the optimal

cube footage of a box for a 12" Dreadnaut tuned between 33-37 hz. This is going in

a trunk and I would like to stay under 3.3 cubic ft. if possible.

[Immacomputer]

You don't "tune" sealed enclosures.

Good-bye low-end. Put it .75 cubic feet.