The KB3 is a new mechanical keyboard from audio brand FiiO with a built-in headphone jack that stands a good chance of sounding better than the existing 3.5mm output on your desktop computer or laptop. That’s because the headphone jack isn’t just passing through analog audio from your computer, it’s plugged into a combination DAC and headphone amp that’s integrated into the keyboard itself.
So rather than having a headphone cable snaking across your desk to reach your machine, or cluttering up your workspace with a separate DAC and headphone amplifier, all these devices can theoretically be built right into the keyboard that’s sitting underneath your hands. And it comes from a company which knows a thing or two about audio (even if its keyboard-making abilities are less proven).
I can see the argument that you’ll get better results from buying equipment like this separately, but the audio and keyboard specs of the KB3 don’t contain any major red flags for an…