AA 12" Mayhem Box

[JosephR 0]

Hiiii, im building a sub box for a ascendant mayhem, but RE calc is wayyy off.. So I was wondering if i could get some help with someone so i can get the understanding of doing this so i dont have to have help again. PLEASE. The Mayhem is single 12", and in ported can only be in 1.75cf - 3cf. And sub displacement i know nothing of which i do and this is confusing i have 2 sheets of plywood ready to be drawn on, all going to be 1.5" thick unless you think otherwise? Was thinking around 25-35 wide, 15-17" high, 18" deep but the hertz from torres, 12 volt, and RE are all different and confuse me! Could someone make up a thing for me that would work prime around 2-3 cubic ft Please!!

Thanks, Joe. P.S the driver displacement is 0.18 Cuft