Kristopher
New member
i have 4 rockford p3d415 subs and 2 5000w amps. the box is gona be a box that is built in the bed of the truck and the front of the box with the subs becomeing the new back cab wall. ive heard rockford sound better in a sealed box than a ported. the subs will be in a single box but divided into 4 sections(each sub has its own box so to say) if i go with ported thell be tuned to 32hz. in the optimal size box. i need to know what will be better sealed of ported.