• Registered: 2022-03-31
  • Posts: 2

Topic: Functional differences between Fireface UFX II hardware revisions

The manual (fface_ufx2_e.pdf, version 2.1 from Jan 2024) says this on page 125:

This manual describes the Fireface UFX II hardware revision 7. Some of the described features and functions are not available in earlier revisions.

I seem to have Rev E so I wonder what those unavailable features are.

UFX II Rev E + 2021 M1 Max MacBook Pro (macOS 13; driver 3.31; kernel extension = rock solid)

2 Reply by ramses (edited by ramses 2024-01-22 17:51:51)

  • ramses
  • DAW Mastermind
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  • Registered: 2012-10-14
  • Posts: 12,328

Re: Functional differences between Fireface UFX II hardware revisions

Most likely new features which came with the UFX III (vs UFX+).

https://forum.rme-audio.de/viewtopic.ph … 50#p212750

https://forum.rme-audio.de/viewtopic.ph … 86#p210986

https://forum.rme-audio.de/viewtopic.ph … 08#p210108

https://forum.rme-audio.de/viewtopic.ph … 62#p210062

https://forum.rme-audio.de/viewtopic.ph … 99#p203899

BR Ramses - UFX III, 12Mic, XTC, ADI-2 Pro FS R BE, RayDAT, X10SRi-F, E5-1680v4, Win10Pro22H2, Cub13
  • Registered: 2022-03-31
  • Posts: 2

Re: Functional differences between Fireface UFX II hardware revisions

Thank you for the clarification!

To be clear, I'm very happy with the revision I bought in early 2022 with the feature set available then. This is more a matter of curiosity and slight confusion as the new manual is for an ever-so-slightly different product than the one I have, while the model name is still the same. Given that the product is available since 2017, I expect more people will have the same question.

FWIW, I see Room EQ in TotalMix when I connect my UFX II Rev E and it seems to work.

From the links you posted, it's clear that SteadyClock FS is indeed an improvement available from Rev 7 onwards.

UFX II Rev E + 2021 M1 Max MacBook Pro (macOS 13; driver 3.31; kernel extension = rock solid)