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Old 9th August 2014, 06:48 PM   #171
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Join Date: Feb 2008
Location: Jackson,michigan
I have had issues with the signal generator in even the older versions.
I just use another app for that.

But some of the apps like the RLC measurements require you to use the one that is built in.
I have used outside generators as well but it is a real PITA to get it to calibrate properly.

Sorry I haven't had anytime lately to work with the newest version yet.

My loop back test showed that the THD seemed to be okay.

In the previous versions I had an issue with this as well, and, I found that your input signal must be as close to 0db as you can get it in order for the THD reading to be accurate.

FWIW

jer
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Old 13th February 2015, 04:19 AM   #172
Ugly is offline Ugly  United States
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Any ideas how to get VA to use the 192kHz capabilities for my Asus Essence STX line in channels? The 192Khz stuff says no in the device settings tab. Best I can get working is 96kHz. 192kHz works fine in other software so it seems to be something wrong with VA.
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Old 13th February 2015, 05:08 AM   #173
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Location: New York
Have you tried to set at the Main tab, Frequency Sampling to 192kHz? Is it available there?
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Old 13th February 2015, 12:55 PM   #174
Ugly is offline Ugly  United States
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192kHz doesn't show up in the list on the main tab Frequency sampling pull down. Up to 96kHz is in the list but no 192kHz option. 96kHz apparently works great though.
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Old 13th February 2015, 01:42 PM   #175
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Location: New York
I do not believe it's a problem with the software. He simply did not make provisions for that sampling rate. I also notice some strange numbers in the dropdown--he decided to make them fixed values. There is also the FFT sampling selection. I cannot help you technically with that except making changes there will affect the function of the program. I usually go with the defaults unless they don't work. I say if it works good at 96kHz, better leave well enough alone and concentrate on getting something done.
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