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Date: April 02, 2002 at 11:18:28
From: freddyi, [port-1-20-56k.huntington.zoomnet.net]
Subject: For comparative distortion - how 'bout mic and TrueRTA scope on sine?


Hey guys -

it its a bitch to get useful in-room numbers of distortion - how about using a mic with high spl capibilities in quasi nearfield of woof and look at 'cleanliness' of the sine wave frequency of interest on TrueRTA's scope? Yea or Nea?

years ago sure could see JBL 2220H go awry in Khorn below horn's cutoff using EV PL-9 mic and scope - cheap K33E with more Xmax and lower fs did atleast 8db more output around 45Hz than JBL before sine got funky

Freddy


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