zachfowler222 Posted October 14, 2010 Report Share Posted October 14, 2010 ok guys how to i figure out port for an aero port my box is gonna be 11 cubic ft so idk how to find out how much port i would need using aero ports i want it tuned low!! I SCAM PEOPLE OUT OF MONEY... AVOID ME LIKE I AM AN AIDS INFECTED RETARD... Link to comment Share on other sites More sharing options...
bumonskateboard6 Posted October 14, 2010 Report Share Posted October 14, 2010 Use torres box calculator, in the port size information you can enter the diameter and length of the aero port you want to use and the exact dimensions of the box and it'll tell you what it's tuned to. Try out diffent diameters and lengths until you get the frequency you like. Current Systems: 2011 BMW 335i Hertz HDP1 DC LVL3 12" Full Carbon Fiber 2002 Acura TlKenwood DNX9980HD2 DCLVL4 12" Subs with LVL5 Parts D.7 CoilsDC 3.5kHertz HSK-165 up front HCX-165 RearHertz HDP4 AmpDC Power Engineering 260 Amp AltBig 3 and amp powered with KNU 1/0XS Power D2400 Up Front i pulled out my dick in class many of times and had it shown. get over it bitch...stupid open legged hairy beavered bitch... going over rms = smaller box, under rms = bigger box... Low voltage doesn't blow amps. That's a myth. A router that does the sub holes makes rounded edges also? Link to comment Share on other sites More sharing options...
Robert8252 Posted October 14, 2010 Report Share Posted October 14, 2010 Port area is calculates by taking the radius(half the port opening 6" port would have a radius of 3) squared. So 3x3^2 for 9. And then that times Pi (3.14....) you need (alright I forget, I think aeros only need 6-10 inches per foot but I might be wrong. And then tuning i like this calculator. http://www.psp-inc.com/tools.html Gives the exact same numbers as doing the math for tuning on paper. 2013 F150 Crew Cab Old Build Log Feedback 2013 F150 Equipment - Some Awesome Stereo Sound Making Stuff Link to comment Share on other sites More sharing options...
zachfowler222 Posted October 14, 2010 Author Report Share Posted October 14, 2010 ^^^ thank you I SCAM PEOPLE OUT OF MONEY... AVOID ME LIKE I AM AN AIDS INFECTED RETARD... Link to comment Share on other sites More sharing options...
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