ok how do i subtract the driver displacement, vent volume, and volume of the wood from the Gross volume to figure out what the Net volume is? i already know my driver displacement. but how do i figure out how many cubic feet the port is? mine is 13.5" x 3.5". and what is the volume of regular 3/4 mdf wood, how would i subtract that? the gross volume of my box is 4.20...can someone help me figure out the net volume.
MrCabinetry
Unregistered guest
Posted on
Cubic foot displacement for the port is determined in the same manner as the volume for the enclosure.
13.5 x 3.5" x Lenght of port ÷ 1728 = Port Volume Displacement.
Don't forget you have to subtract the port wall volume as well, same method applies as stated above.