View Full Version : sealed w3

mac bleeze
01-03-2005, 10:47 PM
got to confusing for ported. wonderin if it would be a problem having the depth 20 inches..box will be in seperate chambers and be getting about 1.3 cf each. well im jus wondering if thats coo.. well jus to let u kno the dimensions would be 31x15x20.. i had the subs before in a box 31x15x12. wondering if that extra 8 inches will increase in spl or sq or decrease or what ever..

01-04-2005, 03:42 AM
It will maybe have a slight impact and raise SPL and and lower SQ a tad, but it will mostly raise efficiency.