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Gold Member Username: Mj23dynastyAlpine ida-x001/2 dd 2..., Woodlawn Por... USA Post Number: 1938 Registered: Oct-07 | Ok well as u guys kno I'm not satisfied with the output of these guys or the low end for tht matter. Current box is 1.75 cubes per sub tuned to 40 hz tht is the minimum dd specs for the box. What do u guys reccomend for increased output and better low end. Someone had reccomended seperate boxes (sean I think) but idk. Does any1 have any ideas for those that have seen my trunk kno how much room I'm working with. |
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Silver Member Username: Philly306New quote coming soon, North carolina Post Number: 971 Registered: Apr-07 | just go bigger. but dwight don't you have the amp rack thing between the subs and cab? try taking that out |
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Gold Member Username: InsearchofbassPost Number: 8475 Registered: Jun-04 | dwight 1.4 cubes net stuffed would give you two cubes ...and that would size the boxes down a little and give us two seperate boxes to position...like I said at the meet I think this would be the best approach but we would have to scope it out on a meter first...also maybe we would move the amp rack like Phil said |
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Gold Member Username: Mj23dynastyAlpine ida-x001/2 dd 2..., Woodlawn Por... USA Post Number: 1939 Registered: Oct-07 | Why couldn't I jus stuff the box I already had.} |
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Gold Member Username: InsearchofbassPost Number: 8476 Registered: Jun-04 | you could do that and it would make the box appear larger and lower the port tune too...but id stuff it in a temporary fashion with polyfill in sheet form http://www.diysubwoofers.org/talkshop/messages/41415.htm "In each case, the news was good -- make that very good. With all three boxes, I enjoyed roughly 25 to 35 percent of "space gain" by using stuffing at a rate of 1 to 1.75 pounds per cubic foot of internal volume." |
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Gold Member Username: AdddisorderPalm Beach, Florida Post Number: 6059 Registered: Jan-06 | 2 each @ 35hz or 2.5 each |
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Gold Member Username: Mj23dynastyAlpine ida-x001/2 dd 2..., Woodlawn Por... USA Post Number: 1940 Registered: Oct-07 | Well I have no clue what the right measurements are etc etc to put into the box to get to the desired cubic feet. |
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Gold Member Username: 420alldaylongPost Number: 3386 Registered: Sep-06 | 2.75cf 44 sq. in. vent 16"long 40Hz (For each) |
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Gold Member Username: InsearchofbassPost Number: 8477 Registered: Jun-04 | try the poly in sheet form inside the box stuffed in even and not up against the subs at all or in the way of the port...it might be what your looking for |
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Gold Member Username: AdddisorderPalm Beach, Florida Post Number: 6061 Registered: Jan-06 | if you want lows why did you have it tuned high? |
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Gold Member Username: Mike11202DD9515G VFL 200.1 = : , Sewell, NJ US Post Number: 1597 Registered: Nov-06 | i think you should put them in 2 seperate chambers 2.25 cu ft @40 hz to both |
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Silver Member Username: SkaUSA Post Number: 751 Registered: Jan-08 | i dont' know much about DD, but do the boxes HAVE to be ported? im sure they will still get extremely loud and sound great if you did sealed small boxes then filled those with poly, because filling a ported box with play your messin with the tones, and you'll never get it tuned exactly right if you try and expand the box and tune the box b4 its expanded... |
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Gold Member Username: Nd4spd18Northwest PA Post Number: 6860 Registered: Jul-06 | Yes DD subs are designed for ported boxes only |