What is the max Hi Freq of the gen in the 403?
Is it really 24Khz!
Where do you see that?
On the QA403 page, there is a link to the QA403 Product Brief and Specs PDF.
In that doc, you’ll see on page two the sample rates of 48, 96 and 192ksps are supported. On page 19, you’ll see the frequency response for 48K sample rate. On page 20, you’ll see the frequency response for 192k sample rate.