Mini i pro - how do I limit the max sampling rate?

[Wei Cao]

Thanks for answering the questions which I did not ask.
Is there a way to limit max sample rate in some DAC settings? Or will your DAC attempt to produce the sampling rate it is not capable of producing? Thanks

No, it's impossible to limit the sampling rate support of the DAC.
A DAC do not produce sampling rate, it only accept audio signals passively.