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In the Forum: Horn-Loaded Speakers
In the Thread: Macondo’s Midbass Project – the grown up time.
Post Subject: La resistancePosted by unicon on: 9/1/2010
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 Romy the Cat wrote:


If you do add mass to driver then you get exactly opposite effect as you will be dropping the Fs even lower, so I do not see your logic.
The Cat

That's not my logic either ... actually i meant to do add mass in driver positioned in ground and coins in driver cone and running free air impedance test just for test sake .


 Romy the Cat wrote:

 I also do not see a need to wary about the actual mass. We worry about mass ONLY in context of resonance frequency. So if we measure the resonance frequency and set it where it hall be then why do we worry about the actual mass?
The Cat


you are right
but the purpose of knowing your added mass impedance of your driver is to simplifying it with less trial and having aimed goals in mind

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