Posted by GM [ 68.218.8.125 ] on August 27, 2006 at 15:09:03:
In Reply to: Heavy-cones verses light-cones in basshorns posted by Wayne Parham on August 26, 2006 at 13:33:55:
>Heavy cones have lower resonance......
Greets!
Not necessarily:
Fs = [(1/Pi)/2]*{[1000/(Mms*Cms)]^0.5}
where:
Mms is in grams and Cms is in m/N
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>To say light cones are better or heavy cones are better is like saying stiffer springs are better for a car. It depends on what size car they go in, and what type of ride is desired. That's my opinion.
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Yep, it all depends on the desired BW and acoustic power/watt you want. If I only need it to load 30-100 Hz, why force a 40 Hz Fs driver with a 400 Hz HF mass corner to do it?
GM
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