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Re: Reference distance [message #17646 is a reply to message #17643] Tue, 08 March 2005 13:12 Go to previous messageGo to previous message
Bill Fitzmaurice is currently offline  Bill Fitzmaurice
Messages: 335
Registered: May 2009
Grand Master
Pink noise measuring 6 to 9dB lower than sine is about right, as your source has its power spread across the spectrum. I usually measure at 2 meters to minimize multipathing and then add 6dB to get the 1 meter rsult.

 
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