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Silver Member Username: Langless28Post Number: 277 Registered: Dec-04 | i have winisd beta and the EBP of the woofer is 57.0 does it mean its better for ported or sealed? |
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Silver Member Username: Langless28Post Number: 278 Registered: Dec-04 | also sean if u read this and have a little extra time, the box is 2.15cf its gonna be built smaller than that (space restrction) and the proper porportion of poly fill will put the cf to 2.15. its tuned to 33hz with a 4 by 11.25 inch port? hows that for a fz slope and stuff? |
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Bronze Member Username: MisoSlovakia Post Number: 52 Registered: Feb-05 | it is suitable in both enclosures,ported and sealed,because its right in the middle(0-50closed,around 50 both of them, 50and up bassreflex,approximately) |
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Gold Member Username: InsearchofbassPost Number: 3289 Registered: Jun-04 | EBP - Efficiency Bandwidth Product. A rating that helps a builder determine whether a driver is suitable for a sealed or ported enclosure. EBP of less than 50 indicates the driver should be used in a sealed, 50 - 90 indicates flexible design options, over 90 indicates best for a ported enclosure. |
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Gold Member Username: InsearchofbassPost Number: 3290 Registered: Jun-04 | need to know the theil small specs to get a look at the results but Ill take a peak for ya if you post them |
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Gold Member Username: Taylor17Kopperl, Texas Post Number: 2405 Registered: Jan-05 | How do yall find all this information about that kind of stuff? |
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Bronze Member Username: TboltCollipark, GA Post Number: 65 Registered: Dec-04 | http://www.bcae1.com/ I think. Im too lazy to read all that |
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Silver Member Username: Langless28Post Number: 279 Registered: Dec-04 | sean its a polk momo 12" and the specs are Resonant Frequency 31 Hz Qms 13.66 Qes .54 Qts .52 Vas 2.25 cu.ft. / 63.71 L Bl 14.2 Tesla Meters Sd 80.39 sq.in. / 518.6 sq.cm Xmax (linear) .37 in / 9.5 mm Xmax (mechanical) .75 in / 19 mm Le 2.42 mH |
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Gold Member Username: InsearchofbassPost Number: 3298 Registered: Jun-04 | stick as close to that cf as possible with that port tune and youll be good to go |