I'd like to replace my "NuForce UDAC-2" and I was looking at the "Modi 2" and "Modi 2 UBER".....(I'm also seeing the SMSL M8, but I don't know wether is a good option, since I mostly hear 320Kbps music (Spotify Premium, Foobar2000 music, etc)..some CD quality flacs at max. And it has bad support).
Objective: Improve quality / solve Udac-2 issues, random weird crisp sounds when switching tracks, stopping/playing music, etc.
- Modi 2: I like this one because is USB powered so I don't need to turn it ON/OFF every time I use it. PC's Sleep function will do that (And for the speakers, KRK RP6G3, they turn off after 30 minutes of no input). (Obviously the price is also a big plus).
( I don't suffer ground loop in my current PC: Enermax Revolution X't PSU and Asrock B85M-ITX motherboard )
- Modi 2 Uber: I'm tempted with the Optical input (never tried Optical, I have a realtek onboard optical output, 24/192Khz "according to Windows 10 settings"). If I can leave it always ON, and it consumes low energy in idle, I'd go for this option.
Now, do you recommend me the upgrade? Or it doesn't worth it.
Bonus question: Is the UBER power supply, really linear? Because when I search for a linear power supply, I only find big boxes, not "wall warts".