BOOMINGRANDPA
5,000+ posts
WOLFRAM FTW
see u gonna make me buy dual sealed box and 2nd pioneer (which in fairness only cost $107 lol) but if not louder i'll be upset, cause i can spend like $180 get 1 d2 sub (maybe b2 IS) and should be louder even in same box..I can get the windshield wipers vibrating with a single sealed 12. And it is actually a big louder overal then my old monster ported 8 even when I was giving it all 1700 watts I had for it. Don't discount it. Ported has a bump around its tuning but sealed has more output across the entire bass range. At least in my case. I keep my back seat up and the rear shelf is covered by the amp rack.
