Looking at building a box for my friend, just want to see what you guys say about the box I'm about to build to make sure i dont dissapoint him. I'm doing the 2 '04 Kicker L7 15" subs in a 9 cubic ft. box with 1 slot port in the middle, 6" Wide X 16.25" Tall X 14.75" long.
Its going into a Expedition with a Hifonics XX-Colossus 2 pushing 2kW RMS to them. How do you guys think this will sound? Thanks for any help.
