The O2/ODAC all in 1 combo isn't suited for outputting to amplified speakers right? Or you can use the headphone out as a line out in to powered speakers?
I'm just wondering what my ideal solution is if I plan to use both speakers and headphones with my PC. I want to be able to swap between them with minimal fuss/cable swapping.
You would be much better off with separate ODAC and O2. Having 2 amplifiers one after another is not a good idea.