kryptonitewhite Posted February 21, 2009 Report Share Posted February 21, 2009 So my box was a slap together temporary build, and I was so happy with it that I almost decided to mkeep it, but the 22" isn't gonna fit... I have to keep 1 seat down as it is to keep the sub from smackin it, and I am already way underpowered and seldom reach high excursion as it is. I'm gonna try to bump it up to 25Hz to experiment before making a permenant box. I am 38" tall in the front, 32" in tha back, 30" deep on the bottom, and 28" deep on top, 42" wide with a 20" port 7.75" in diameter. 38 + 32 = 70/2 = 35" tall average, 33.5" internal height 30 + 28 = 58/2 = 29 average 27.5 internal depth 42" wide 40.5 internal 33.5 X 27.5 X 40.5 = 37310.6/1728 = 21.59 cubes before displacement... I WAS WRONG!! 7.75" X 19.25" long = 47 area x 19.25 = 907.6 cubes/1728 = .525 port displacement + .22 cubes sub disp = .75 21.59 - .75 20.8 cubes! round to 20 cubes 20 cubes 7.75" x 20" = waiting for IB3 18 single 2 plug in for winisd Quote IB3 22" Link to comment Share on other sites More sharing options...
kryptonitewhite Posted February 21, 2009 Author Report Share Posted February 21, 2009 (edited) dbl pst can a mod kill this thread 4 me? Edited February 21, 2009 by kryptonitewhite Quote IB3 22" Link to comment Share on other sites More sharing options...
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