Delay question

[Harerton Dourado]

Hi,
I made a measurement using loopback as timing reference and the measurement information indicates a delay of 1,1746 ms (403 mm). I was expecting something way smaller, as the physical distance between mic and speaker was about 50 mm. Am I missing something here?
Thanks!

 

[John Mulcahy]

There may be other delays in the measurement path, e.g. signal conversions or DSP.

 

[Harerton Dourado]

Thanks!