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Bronze Member Username: Texaslegend903Post Number: 49 Registered: Nov-08 | I have a Solo X 18 in a 10cf box with a 150 square inch port. The port is 14.5 inches deep and is below the sub.... anybody know what the fequency is? and can someone tell me the formula or whatever for knowing what boxes are tuned at? |
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Platinum Member Username: Rovin1 15 = 149.5 DBs ...Trinidad & T... Post Number: 15019 Registered: Jul-05 | http://www.the12volt.com/caraudio/boxcalcs.asp http://www.carstereo.com/help/Articles.cfm?id=31 ... |
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Gold Member Username: N2audioLawrence, Ks USA Post Number: 1783 Registered: Mar-04 | I get an Fb of 23hz. I don't know the formulas, but if you go to winisd you can plug in the Vb and port dimensions to get the Fb. |