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Old 01-10-08, 10:17 PM   #4 (Link)
 
brucek
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Re: How low can we go?


Quote:
So, the response graph should be cutoff at the lowest frequency where there is a cal value
Yes.

Quote:
How were the cal files generated?
Comparison testing against a professionally calibrated ECM8000 using several samples of each meter type. The lowest frequency chosen for each meter type was determined experimentally.

Quote:
How low do we feel comfortable measuring with the Galaxy meters...5Hz?
Personally, I think it's a bit silly to measure response below 10Hz.....

brucek


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