Topic: RME Fireface UCX2 headphone output
I'd like to know how the headphone output of the RME Fireface UCX2 compare to the headphone output of the RME ADI-2 DAC. I see there's a difference in output impedance (1ohm and 0.1ohm respectively).
Context: I'm doing a lot more mixing/mastering than recording these days so I'd like to upgrade my monitoring. I have Beyerdynamic DT 770 (250 Ohm), Audeze LCD-3 (110 Ohm) and Tannoy Reveal 802s. I'm using a couple of interfaces: Apogee Duet 2 and Focusrite Scarlett 4i4. Both fine for recording but I understand the ADI-2 DAC should offer a pretty big improvement for monitoring. If the Fireface UCX2 isn't that far off then I might opt for that for the convenience of only having one device on my desk. Or maybe the ADI-2 Pro FS R would be the best of both worlds since I can borrow mic pres when I need them.
I probably won't have the chance to audition any of these devices so any advice is greatly appreciated.