Krakin Posted October 22, 2013 Report Share Posted October 22, 2013 "X" is by definition from the Thiele/Small original papers: Linear displacement. Xmax is the peak displacement limit of the driver diaphragm. Krakin's Home Dipole Project http://www.stevemeadedesigns.com/board/topic/186153-krakins-dipole-project-new-reciever-in-rockford-science/#entry2772370 Krakin, are you some sort of mad scientist? I would have replied earlier, but I was measuring the output of my amp with a yardstick . . . What you hear is not the air pressure variation in itself but what has drawn your attention in the two streams of superimposed air pressure variations at your eardrums An acoustic event has dimensions of Time, Tone, Loudness and Space Everyone learns to render the 3-dimensional localization of sound based on the individual shape of their ears, thus no formula can achieve a definite effect for every listener. Link to comment Share on other sites More sharing options...
Joe X Posted October 22, 2013 Report Share Posted October 22, 2013 What do you gain by having more xmax then the next sub. Is more xmax something to worry about. Only important to those who want to push their subs to their limits. Once you get passed Xmax your distortion level increase sharply so more Xmax is better to play both loud and clean. If you just to move air at all costs avoiding bottoming out watch out for xmech instead. Link to comment Share on other sites More sharing options...
Go-N-Def Posted October 22, 2013 Author Report Share Posted October 22, 2013 I'm thinking the fi q for my wifes truck. I had the bl it was really bassy Yo dog i heard you like boxes. so i put a box inside a box so you can bass while you FAIL Link to comment Share on other sites More sharing options...
Krakin Posted October 22, 2013 Report Share Posted October 22, 2013 I'm thinking the fi q for my wifes truck. I had the bl it was really bassy What do you mean "bassy"? They are both subwoofers, they shouldn't be playing anything other than bass. Krakin's Home Dipole Project http://www.stevemeadedesigns.com/board/topic/186153-krakins-dipole-project-new-reciever-in-rockford-science/#entry2772370 Krakin, are you some sort of mad scientist? I would have replied earlier, but I was measuring the output of my amp with a yardstick . . . What you hear is not the air pressure variation in itself but what has drawn your attention in the two streams of superimposed air pressure variations at your eardrums An acoustic event has dimensions of Time, Tone, Loudness and Space Everyone learns to render the 3-dimensional localization of sound based on the individual shape of their ears, thus no formula can achieve a definite effect for every listener. Link to comment Share on other sites More sharing options...
Neckbeard Posted October 22, 2013 Report Share Posted October 22, 2013 I'm thinking the fi q for my wifes truck. I had the bl it was really bassy What do you mean "bassy"? They are both subwoofers, they shouldn't be playing anything other than bass. Probably means a real deep thump haha Build log, Super slow!!: http://www.stevemeadedesigns.com/board/topic/168096-slow-neckbeards-1970-opel-gt/ Link to comment Share on other sites More sharing options...
Go-N-Def Posted October 22, 2013 Author Report Share Posted October 22, 2013 It seems to play very good under 40 or so not too good at higher note up to 50 Yo dog i heard you like boxes. so i put a box inside a box so you can bass while you FAIL Link to comment Share on other sites More sharing options...
mrd6 Posted October 22, 2013 Report Share Posted October 22, 2013 Thats going to be all in your box design, that BL will play above 40hz fine if given a good box. Don't blame the gear. My Build Log: http://www.stevemead...-sundown-power/ Team NorthWestSPL Link to comment Share on other sites More sharing options...
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