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I2S bug QA403 after triggering PUT /Settings/Default
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6
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193
|
January 12, 2026
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IDLE Feature Request
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4
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136
|
January 11, 2026
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Amp Dynamics Automated Automated Test Bug?
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5
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124
|
January 11, 2026
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Why your SNR reading might be wrong
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9
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185
|
January 11, 2026
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USB C to B Cable
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0
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71
|
January 8, 2026
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Dynamic Headroom Measurement
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2
|
100
|
January 6, 2026
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Power Quality Analysis with the QA403: Proof of Concept
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34
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1867
|
January 3, 2026
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Command line options
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3
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104
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January 2, 2026
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Run full screen mode
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3
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106
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January 2, 2026
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QA403 and Tube Amp setup
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23
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576
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January 2, 2026
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Some measurements of my latest power amplifier
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3
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153
|
December 30, 2025
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Gain Problem on QA401
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3
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73
|
December 23, 2025
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Generating Other Waveforms
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9
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272
|
December 18, 2025
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QA403 Audition and Simultaneous Acquisition
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2
|
92
|
December 18, 2025
|
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Looking to learn about ErinH's test setup
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3
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176
|
December 10, 2025
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QA403 I2S Input / Output
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24
|
1399
|
December 9, 2025
|
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Problems when sampling over 48k... Check your USB hub
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6
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171
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December 3, 2025
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RIAA Measurements
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7
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246
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November 25, 2025
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Early rolloff before 20kHz
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5
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73
|
November 20, 2025
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How to get the “Automated Tests”
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6
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126
|
November 19, 2025
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Output unstable?
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9
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215
|
November 19, 2025
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Advice re measuring DAC linearity/frequency response. Getting a lot of strange wobble <=100Hz
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7
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154
|
November 18, 2025
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Is this the correct approach for PS measurements?
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7
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224
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November 17, 2025
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QA472 picking up mains noise
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6
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181
|
November 15, 2025
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What to measure that relates to audible differences
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20
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399
|
November 9, 2025
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Measuring THD on an FM Tuner
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4
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131
|
November 6, 2025
|
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Error with HEADLESS
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3
|
84
|
November 5, 2025
|
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I2C on the expansion port
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0
|
55
|
November 2, 2025
|
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Rack mounting tray
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3
|
111
|
October 31, 2025
|
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A serious error has occured. The information has been logged. The application will Close
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1
|
75
|
October 31, 2025
|