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QA403 ADC FFT performance with external analog 1kHz
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9
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185
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September 15, 2025
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Considering a Purchase, Have Newbie Questions
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2
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181
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September 13, 2025
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QA-403 Distortion Tile
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1
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76
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September 11, 2025
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QA-403 power readings off by 6db
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26
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395
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September 9, 2025
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Question about measurement results of "Getting Started"
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3
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119
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September 2, 2025
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Menu cropped and offline graph tool accessibility
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1
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55
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September 1, 2025
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Differential cables
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44
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1820
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August 29, 2025
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PyQa40x: PyQa40x_freq_response_with_mask.py
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0
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60
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August 29, 2025
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Making the REST API visible to other computers on the network
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5
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106
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August 28, 2025
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THD vs Harmonics vs Total distortion
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5
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181
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August 27, 2025
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I2S bug QA403 after triggering PUT /Settings/Default
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3
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138
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August 25, 2025
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QA401 Right Channel Noise Problem?
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21
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1106
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August 22, 2025
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Acoustics Measurement Features
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9
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398
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August 16, 2025
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BUG: sample rate and input scale
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3
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141
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August 14, 2025
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Crosstalk Problem?
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11
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226
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August 14, 2025
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High frequency generator resolution
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6
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180
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August 13, 2025
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QA462 DC Connector Size
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1
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70
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August 6, 2025
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QA100 - still usable?
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3
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119
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August 4, 2025
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Feature request: Frequency Response test & A-weighting
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1
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110
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August 4, 2025
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Can QA403 output DC voltage?
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3
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161
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August 1, 2025
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Is QA Q400 still working?
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1
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62
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July 28, 2025
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What's the minimal frequency step of QA403 Generators?
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2
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173
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July 28, 2025
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AMP Frequency response test
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17
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1035
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July 28, 2025
|
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I2S-output not working as expected
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1
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114
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July 28, 2025
|
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Measuring phase response of a DAC
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5
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327
|
July 28, 2025
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QA40x - Verifying Calibration on a QA402
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19
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497
|
July 17, 2025
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Dayton Audio iMM-6 interface to QA403-Any specific requirements?
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1
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136
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July 14, 2025
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Saved Automated Test setups not loading
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3
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112
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July 12, 2025
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Sine wave gen starting and stopping
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2
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109
|
July 11, 2025
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QA472 as diff amp front end for scope?
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0
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91
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July 10, 2025
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