So just got done building my first box....Its holding 2 15in Hx2 punchs....I looked up the specs Fosgate gives and built it from them.... 2 4 by 8 in ports.. 5.53 cubic feet total...In a 2002 eclipse...
The problem is i get a lot of port noise....and really peaky response....does not hit low at all ....
i really don't see a problem there.. you sure that the calculations were good b4 building enclosure.. should sound alright if specs are correct.. 35 hz(if actual tuning" is a tad bit high imo to hit the LOWS clean.. but should be better than "not hitting lows at all" what box calculator did u use?
I used the one on fosgates website...also used a few others, been planing this box for a while.....My subs are face up and so are my ports...this was the only way to get it in my trunk...I was thinking this could be part of my problem....
its a hatch...a bigger box isnt really an option unless i remove my back seats...as it is i only have about a 4in gap between my seats and the box....no room to move up either....ill try picking up some aeorports.....kinda hard to get around here though.....