Hey I'm trying to calculate how much 1.5cf is. Anyone have any ideas? This is to calculate a sub woofer box, I need one thats 1.5cf and all the specs they give are length, width and height in inches. So I need to convert 1.5cf into inches so I can compare the size difference when I calculate the box in cubic inches (LxWxH). Thanks.

one foot is 12 inches i believe? then one cubic feet = 12^3 cube inches 1.5 * 12^3 whatever that is man the empirical system is really weird. in metric it would be so simple