My friend wants me to help him make a SEALED box for his 2 rockford P3D412 Punch's and he wants PUNCH, chest bass and i need your guys help on the instructions on making a perfect sealed box for the subs specs..
There is this website that lets you enter the data and it shows you the BOX and each side of mdf and how big they have to be so i can just take it to home depot and have them cut..
Any help is appreciated
SPECS of subs.
http://www.rockfordfosgate.com/prod...en_US&p_status=
Thanks
