Does anyone happen to know what the internal dimension or volume of the old Sunn 215B speaker cabinet are? Its the cabinet that originally had the Magna speakers I took out and sold . Anyhow, I have a pair of EV Force 15's and I wonder if anyone would be able to plug in the numbers and see if they might be a good fit for the cabinet; http://www.usspeaker.com/ev force15-1.htm PS- I know there are some online computer calculators, if I could figure out how to measure the dimensions of my Sunn box.
Dimensions are easy - pull out a tape measure, go to the cab and measure the internal Width, Height and Depth. Go online and input those measurements into an online calculator to figure out the internal volume in cubic feet.