Instead of building for a specific amp(O-Audio 500), perhaps I should just attack this from a different direction. A Maelstrom-18" driver someone suggested makes sense to me, I can drive it with the amp I have now and if I decide to, upgrade the amp in the future. That way I can plan for a 12 cu...

I'm finally starting my Dual Maelstrom-X 18 Sonotube build. My design was inspired by this design by member lglura. Thanks much to Mike P. for providing the build parameters. It will have a volume of 430 liters tuned to 12 hz and powered by a QSC RMX 5050 amp. The port will be 8" in diameter...

I am planning on a Maelstrom-18" build. The design I am hoping to use is a sealed down-firing sub. About 5 cubic feet. Does this driver fit well with this design or should I be looking at something else?