Re: Electro-mechanical formulas ( Thiele / Small )

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Posted by wayne-o [ 74.128.228.99 ] on January 18, 2009 at 23:52:46:

In Reply to: Electro-mechanical formulas ( Thiele / Small ) posted by Wayne Parham on January 04, 2009 at 19:31:33:

What' s reference efficiency compared to the spl 1 watt 1 meter ?
THANKS


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