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Silver Member Username: Terry6405Sullivan, IN US Post Number: 622 Registered: Sep-05 | im gonna get aero ports for my SX15, for of them, 4" each good idea? i dont know wheather to port them internal or external but i think im leaning toward internal, because i will end up with more cu ftage in an internally ported box im thinking about firing the sub up becaseu this will give me some more cu ft, is that okay in a trunk? any other sugestions? i want to build this box so i will never want to replace it |
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Gold Member Username: SouthernrebelMonroe, Louisiana USA Post Number: 2651 Registered: Mar-04 | Yea...four 4" would be good. I wouldnt go any larger than 5cuft net w/ 4 4" ports though. 2 6" ports would prolly be better. |
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Silver Member Username: Matt12490Benicia, California USA Post Number: 583 Registered: May-05 | when you say 4 4" ports or 2 6" ports, you are talking about the diameter right? |
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Silver Member Username: Safe_crackerChicago, IL US Post Number: 713 Registered: Jan-06 | Ummm, Ya.. |
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Silver Member Username: Terry6405Sullivan, IN US Post Number: 625 Registered: Sep-05 | well i have no idea where to get 2 6" so... already placed the order for 4 4" thou so whatever not bigger than 5 cu feet? even with these? http://www.partsexpress.com/pe/showdetl.cfm?&DID=7&Partnumber=268-352 they are like 17" long each i think i will just use the whole tubes so i dont have to worry about cutting and just let it be tuned to whatever it comes out to, should be around 35hz anyways |
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Gold Member Username: SouthernrebelMonroe, Louisiana USA Post Number: 2657 Registered: Mar-04 | ehhh....you could prolly get away w/ 6cuft w/ 4 4" aeros. |
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Silver Member Username: Terry6405Sullivan, IN US Post Number: 629 Registered: Sep-05 | This is for PORTED enclosures. Data Input: Height? = 14 Inches Width? = 30 Inches Depth1? = 31 Inches Depth2? = 31 Inches If the above dimensions are OUTSIDE dimensions, enter the thickness of the wood below. Wood Thickness? = .75 Inches Speaker Displacement? = .19 Ft³ Port Frequency? = 35 Hertz Port Diameter? = 4 Inches Number of Ports? = 4 Sq. Port Ratio H:W? = 1: Data Output: Box Front Angle = 90 Degrees Gross box volume = 5.892 Ft3 Net box volume = 5.382 Ft3 Port Length = 17.549 Inches Port Area = 50.265 Inches2 Port Volume = .51 Ft3 here is what i was planning, with the sub on top and the ports blowing at the cab do i need bracing? i was thinking mabey just 3 or 4 dal rods around the sub hole for extra support |
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Silver Member Username: Terry6405Sullivan, IN US Post Number: 636 Registered: Sep-05 | what else could i do to make it better round corners? how do i do that? resin? |