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Old 04-12-08, 09:37 AM   #31 (Link)
 
WmAx
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Re: JL Audio 13w7 in prowedge box


Quote:
Warmon wrote: View Post
Because of the combined electrical and mechanical dampening properties in comparison to the free air resonance. It's a textbook case: Qts > .40, EBP < 50.
Efficiency Bandwidth Product is a rule of thumb, especially when the EPB is do close to the margin. If it was extremely skewed to one or the other, then it is indicative. But this is not the case. To really find out, a thorough examination of modeled behavior needs to be done -- which I have - and the driver will perform superior in all relevant aspect when used in a properly ported/PR cabinet system.

-Chris


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