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Old 11-20-07, 11:38 AM   #4 (Link)
 
brucek
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Re: does the before and after look ok?


Quote:
the REW does a calibration thingy before you do the add optimized filters that I noticed changes the house curve line.
No, the house curve is just a modification to the standard target line. REW tries to create filters with the target line as its goal. You can raise or lower the target line to force REW to be more or less aggressive with its filter suggestions.

Quote:
Also does the Radio Shack calibration the black line auto correct the measured values?
REW measurements result in an impulse response (you can view the graph). The frequency response is created from it along with corrections for the calibration files....

brucek


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