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Old 06-04-07, 02:12 PM   #5 (Link)
 
strange_brew
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Alias: Craig
Loc: Oakville, ON, Canada
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Since: Jan 2007
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Re: Need help with Soundcard Cal


Quote:
brucek wrote: View Post
Look at the vertical graph scale on the soundcard response. It goes from -3dB to +3dB. It's an exaggerated scale to show high resolution. If you changed that scale to a realistic 50dB swing as opposed to the existing 6dB swing, the response would look quite good to you.

brucek
Gotcha.

Ok, on to the next step. I have the Galaxy CM-140 and I can't for the life of me get the level over -30.4. The input is cranked. I've tried both channels, checked all the connections, changed the ranges, etc... no dice. When I run the measurement I get an error message saying the input level is too low. And this is the resulting graph:



Any ideas?


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