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How to get in touch with QA Support
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2
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173
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August 4, 2024
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Playing and recording sound
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3
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282
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July 27, 2024
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Strange behavior with I2S reference level and ADC input scaling
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7
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272
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July 26, 2024
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Difficulties replicating other people's audio measurements
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8
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264
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July 22, 2024
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Explanation of Pk Vrms vs RMS Volts
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1
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156
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July 22, 2024
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QA40x and Transformer Measurements
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16
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828
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July 18, 2024
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Max hold option feature req
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14
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863
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July 12, 2024
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QA403 Windows 11 Stopped Connecting
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2
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226
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June 17, 2024
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QA403 Firmware Update Failed
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2
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235
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June 11, 2024
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QA403 minimum voltage
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8
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825
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June 10, 2024
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Issue with firmware level
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1
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143
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May 26, 2024
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Is the REST API Phase/Degrees endpoint working?
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14
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424
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May 24, 2024
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Stereo phono input testing - low freq noise
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65
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2035
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May 23, 2024
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Using QA403 to measure impedance of an inductor?
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18
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1155
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May 22, 2024
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REW releases API - and a plead to support ASIO
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12
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852
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May 21, 2024
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Phono preamp measurement setup
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20
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1507
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May 21, 2024
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Improved overlay management--Feature request
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33
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1207
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May 15, 2024
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Input Transformer Measurement
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29
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1181
|
May 12, 2024
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Differential vs Single Ended
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2
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335
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May 10, 2024
|
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QA402 Residual Visualizer
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11
|
712
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May 9, 2024
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QA404 and QA403 Update
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55
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7742
|
May 9, 2024
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QA403 Firmware Update
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5
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445
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May 7, 2024
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Max Sampling Rate For DAC Testing
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7
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800
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April 26, 2024
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ITU + SMPTE IMD measurements
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16
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548
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April 20, 2024
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Tone Control Graph
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3
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252
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April 17, 2024
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QA403 - dbV options - Check Values or Cancel,Gain problem, Program window size
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21
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634
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April 16, 2024
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QA403 and ext.osc 1kHz and active Notch
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6
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407
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March 30, 2024
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QA403 generator noise. IDLE vs RUN
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10
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524
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March 19, 2024
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QA403 Input Attenuator interaction with phono stage
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6
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480
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March 17, 2024
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Gen 1 and Gen 2 behaviour issues
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1
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235
|
March 14, 2024
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