Optical Isolation - Ethernet - Fiber - Ethernet - Smoke? Snake-oil? Placebo effect?

[dabassgoesboomboom]

@Bernd_Kurte

Do you anything about POE? For sure not a good choice to power the Pi

Why not? My Pi4s are powered over ethernet.

So is my Merging Anubis Pro interface. All sounds fine

See:

Showing (off) your Roon setup - description and photos [2015-04 .. 2021-03]

Added a bunch of POE+ switches in various rooms. When she’s not handling speaker DSP crossover + room EQ (convolution) + D-to-A conversion, she helps out with headphone duties. She gets both her data and power over a single ethernet cable (Belden Cat6 10GX for all you nerds ! ) She handles headphones listening nicely when it’s late (like right now), where I don’t wanna disturb the sleeping. [IMG_1436] [IMG_1443] [Screen Shot 2021-02-11 at 11.42.47 pm]