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In Reply to: RE: Not DO, But WHY Speakers Require A "Break-In" Period posted by thetubeguy1954 on June 05, 2007 at 06:37:22
> So Andy that's the process I use for this test. Same recording, same
> system exchanging the used speaker for a new speaker of the same model. I
> realize you don't believe that's a fair test, but I disagree.
You have explained your experiment and the basis for your conclusions which is good. Indeed the conclusion you have drawn about one variable is not logical in the presence of the other variables. You seem to know this even though you protest. That is fine, your beliefs are your beliefs and you have not, as far as I can tell, attempted to be misleading.
> I personally believe that most speakers are basically optimally broken
> in anywhere from 50-100 hrs, of course it could take more of less hours
> as well.
What is the basis for this? Current practice is a lot closer to 50-100 seconds.
> Andy with this you're asking an audiophile a question that a speaker
> designer/manufacturer should really answer.
Not really. I was asking a question someone with a hobby interest in speakers would probably know having read a few articles on how speakers are made. Not only do drivers have to settle down or break in after manufacture but the properties also vary from driver to driver. How this is handled by the manufacturers of cheaper mass market speakers is not the same as that for low volume expensive speakers.
> So how is anyone supposed to remember what the speaker sounded like
> 50-100 hrs earlier?
The way it is usually done is to measure and/or record it.
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