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Silver Member Username: Mike11202Sewell, NJ US Post Number: 141 Registered: Nov-06 | I have these box specifications that are good for my car. 15" Fi Q Width: 39" Height: 16.5" Length: 14.5" I dont know anything about tuning but i am guessing 33hz? Can someone find the length of wood and port area.. some type of visual so i can build the box myself? Id appretiate it https://ssl.perfora.net/www.ficaraudio.com/sess/utn;jsessionid=1546080825b2dc5/shopdata/0020_Q/product_overview.shopscript |
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Silver Member Username: Smoke05Tucson, Arizona U.S. Post Number: 215 Registered: Jan-07 | http://subwoofertools.com/forum/ported-box.asp?Ew=35&Eh=16.5&Dia=9&Xmax=27&Vd=.1 9&NumW=1&Vb=4&Fb=33&Qts=&Vas=&Fs=&CE=0 that is the best that i came up with that calcilator (i dont like it anymore...) but, with tose measurments the boix without the slot port, will give you 4.23cuft (using 3/4 mdf); less driver displacement 4.04, and the you can put a circluar port (pvc tube) 4" wide and 4.8" lenght inside the box, and will give you around 4cuft hope that helps and dont get you confuse lol. |
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Bronze Member Username: MercsableKalamazoo, MI USA Post Number: 75 Registered: Apr-06 | Ok how do people calculate their ports because I have gone to multiple sites and I never get the same port size twice. What is THE RIGHT way to calculate it? |
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Bronze Member Username: MercsableKalamazoo, MI USA Post Number: 76 Registered: Apr-06 | and when I try to use that link with the dimensions I want it gives me a gap in the teal..why does it do that? http://www.subwoofertools.com/forum/ported-box.asp?Ew=23&Eh=16&Dia=9&Xmax=36&Vd= .17&NumW=1&Vb=4.5&Fb=45&Qts=&Vas=&Fs=&CE=0 |
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Silver Member Username: Smoke05Tucson, Arizona U.S. Post Number: 218 Registered: Jan-07 | well the only one i know is on www.the12volt.com and is for a port tube, not slot ported as in subwoofertools.com... Craig start your own thread and post dimensions for your box and details as what sub do you want to use |