Configure to 2 channel, 24 bit, 192000 Hz (Studio Quality) - Not Work

Hi guys,

I'm new here, and I wanted to see if I can get any help.
I recently purchased a pair of Edifier boxes model R1280DB.
They are connected via optical cable.
Everything normal, working.

What I found strange, is when I put the following output format:
2 channel, 24 bit, 192000 Hz (Studio Quality)
And the sound just doesn't work anymore.

It works leaving only on:
2 channel, 24 bit, 48000 Hz (Studio Quality)

I know that there is not much difference in audio quality between the two configurations.
But I use software that requires this 2 channel, 24 bit, 192000 Hz setup (Studio Quality)

I tried to update the BIOS (even though it wouldn't work)
And I reinstalled my Audio driver, which would be: Realtek audio driver V6.0.8971.1

If you have a light, how to help me with this little problem, I would be very happy!

Thanks guys

Does the DAC of the R1280DB accept a 192kHz 24 bit input? I can't find any reliable specs for this unit so I suspect it may not.

As the DAC in your speakers apparently cannot do what you want, try connecting your speakers using an analogue connection & then see if you set your analogue speaker output to 192/24.

Thanks guys for the help!
My equipment is not really compatible with the configuration I need.