|
Mirror the input to pc
|
|
3
|
212
|
February 2, 2026
|
|
What is wrong with the THD calculation with ext. Generator
|
|
15
|
247
|
January 30, 2026
|
|
Has the QA403 output out-of-band residual signals?
|
|
44
|
1424
|
January 29, 2026
|
|
BUG: sample rate and input scale
|
|
5
|
230
|
January 29, 2026
|
|
Measure power amplifier at the output?
|
|
21
|
1059
|
January 28, 2026
|
|
Saved Automated Test setups not loading
|
|
6
|
211
|
January 27, 2026
|
|
Strange FFT / FFT not stable
|
|
5
|
312
|
January 27, 2026
|
|
QA403 Antialiasing?
|
|
2
|
97
|
January 27, 2026
|
|
Improvements to the software?
|
|
88
|
2321
|
January 26, 2026
|
|
An XLR cable adapter
|
|
17
|
1069
|
January 23, 2026
|
|
Some bug in the spectrum display which fixes itself over time
|
|
7
|
170
|
January 21, 2026
|
|
First version of custom QA40x Audio Analyser
|
|
34
|
1531
|
January 15, 2026
|
|
I2S bug QA403 after triggering PUT /Settings/Default
|
|
6
|
233
|
January 12, 2026
|
|
IDLE Feature Request
|
|
4
|
171
|
January 11, 2026
|
|
Amp Dynamics Automated Automated Test Bug?
|
|
5
|
140
|
January 11, 2026
|
|
USB C to B Cable
|
|
0
|
91
|
January 8, 2026
|
|
Dynamic Headroom Measurement
|
|
2
|
126
|
January 6, 2026
|
|
QA403 and Tube Amp setup
|
|
23
|
740
|
January 2, 2026
|
|
Generating Other Waveforms
|
|
9
|
349
|
December 18, 2025
|
|
Looking to learn about ErinH's test setup
|
|
3
|
205
|
December 10, 2025
|
|
Problems when sampling over 48k... Check your USB hub
|
|
6
|
230
|
December 3, 2025
|
|
Early rolloff before 20kHz
|
|
5
|
96
|
November 20, 2025
|
|
Advice re measuring DAC linearity/frequency response. Getting a lot of strange wobble <=100Hz
|
|
7
|
241
|
November 18, 2025
|
|
What to measure that relates to audible differences
|
|
20
|
518
|
November 9, 2025
|
|
Measuring THD on an FM Tuner
|
|
4
|
184
|
November 6, 2025
|
|
A serious error has occured. The information has been logged. The application will Close
|
|
1
|
96
|
October 31, 2025
|
|
Improved Damping Factor measurement
|
|
7
|
273
|
October 31, 2025
|
|
I2S & TDM continuity tests
|
|
3
|
161
|
October 24, 2025
|
|
Measuring classical tape decks
|
|
10
|
278
|
October 23, 2025
|
|
QA40x Feature request
|
|
58
|
2626
|
October 22, 2025
|