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Gold Member Username: Johnfiac151.9db Dail... My wangers b... Post Number: 2050 Registered: Mar-06 | I have a friend with a pair of 12" Type R's. He wants them to get loud but sound good They will be going in a Chevy Malibu, 2001 i think. How much space do these subs like and what would be the best tuning for LOUD but yet decent sound? Im going to start the box in a week or so. |
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Gold Member Username: OglejustPost Number: 1306 Registered: Aug-06 | 4 cubes 32hz.. r's like low notes |
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Gold Member Username: Johnfiac151.9db Dail... My wangers b... Post Number: 2052 Registered: Mar-06 | So about 2cubes per sub? Just curious.. i suck at figuring out tuning designs... how deep would the port have to be, and how much port area for 32hz? any other opinions.. |
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Platinum Member Username: RovinMy 1 12 Atom... Post Number: 11138 Registered: Jul-05 | yep 2cuft is good @ 32hz use this http://www.carstereo.com/help/Articles.cfm?id=31 .... |
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Gold Member Username: OglejustPost Number: 1312 Registered: Aug-06 | might try this or something like it http://www.subwoofertools.com/forum/ported-box.asp?Ew=35&Eh=14&Dia=6&Xmax=18&Vd= .15&NumW=2&Vb=4&Fb=32&Qts=&Vas=&Fs=&CE=0 |
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Bronze Member Username: J_c_wheeler8Columbus, IN United States Post Number: 49 Registered: May-06 | make the ports 1.25" wide by 12" long and 21" deep. Thats according to the alpine specs. Hope this helps |