ironlake Posted August 27, 2012 Report Share Posted August 27, 2012 The use of a radio shack sound pressure meter can help you in great ways. I suspected my 3a tweeters were getting weak until I put my sound meter in front of the tweeter. Yes there is sound there, 100 db on this passage, my hearing just does not hear that high anymore, so now I am satisfied that the speakers are working well. try it, you will like it. Link to comment Share on other sites More sharing options...
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