fast4door 10+ year member
Team Loud Concepts
Well about 6 months ago I built a Jl Spec ported box. These things are so **** big!! I want to build a box that will fit exactly across my trunk. I guess what my problem is I dont really understand how to tune the port. Should I tune it as close to my vehicles interior frequency response? I am planing on throwing about 2000watts @ her this time, so I don't want to screw up!! The plans I have drawn up seem pretty solid.
External Dimensions: 30" L x 16 1/2" W x 17" H
Internal Dimensions: 27" L x 13 1/2: W x 14" H
This box will be constructed of 1 1/2" MDF all the way around!! The last box flexed like crazy with only 900watts it was constucted to jl spec which is 1" front baffle 3/4" the rest. We hit 147.3 with the last box on an AC meter, so I'm hoping to get some higher numbers!! If anybody can give me some help to possibly achieve this goal, please do all input welcome!! //content.invisioncic.com/y282845/emoticons/toast.gif.bc0657bf54b9ee653b6438524461341e.gif
External Dimensions: 30" L x 16 1/2" W x 17" H
Internal Dimensions: 27" L x 13 1/2: W x 14" H
This box will be constructed of 1 1/2" MDF all the way around!! The last box flexed like crazy with only 900watts it was constucted to jl spec which is 1" front baffle 3/4" the rest. We hit 147.3 with the last box on an AC meter, so I'm hoping to get some higher numbers!! If anybody can give me some help to possibly achieve this goal, please do all input welcome!! //content.invisioncic.com/y282845/emoticons/toast.gif.bc0657bf54b9ee653b6438524461341e.gif