fedihelp - cheap USB audio interface microphone power spec
#fedihelp - what do the super-cheap USB interfaces (e.g. Goobay 68878, Logilink UA0099) technically provide in the microphone inputs - do they always provide 3–5V "plug-in power", so that one can connect (condenser/electret) lapel microphones like Røde Lavalier GO. Seems this is "standard" for smartphone and laptop mic inputs, but I'm unsure about the interfaces, and there are no real specs. Any ideas? Can I only connect dynamic mics?