Could you design a box for me? I need a sealed box with a total of 7-7.5 cu. ft. airspace for 4 12" subs. 53" wide max, 13" depth max, and 25" height max. Subs can be facing up or forward. thanks
trying to figure out a good port for this box: 6.5 cubic feet after displacement for 3 12s, tuned to 40 Hz. subs facing up, port facing rear. dimensions to work with: 39" wide, 17" tall, 17" deep. using 1" mdf. any help appreciated.