Alright, I'm building a box for my HDC 15. My question is I can A) use a single 8" aero and be 5 cubes tuned at 34hz with 10 sq in or port aero per cube, or B) use 2 6" aeros 5 cubes tuned at 34hz with 12 sq in of port area per cube. I've heard that a single aero is more efficient, but would the increased port area from using the 2 6's make the reduced efficiency irrelevant? Or would I even notice a difference between the 2? Any input would be great.
