I'm looking to get some extra vol until I can build a new box. My question is... How do R's react to being inverted? What other pros/cons are there? Also, my HU has sub phasing setting (0 or 180), is this for inverting? Any other setting I might need to change?
Also is it possible to use polyfill in a vented enclosure? If so, how do I keep it from flying out? If I staple it to the walls, will it have the same effect as being loose and fluffy? Idk how much I'd need, I heard 1 lb for every 1.5 cuft. I think my box is 2.97 after port displacment, so I'd need 2 lbs? Would more be better?