Oh, I see, 😄 maybe you can “steal” a car radio from a wrecked car 😁 many of those have great DAC and bluetooth and/or a USB-A port for music input.

If touch and android car compatible, you’d get a very nice experience, I assume.

Ah, and of course, what comes out of car radios is an analog audio signal that powers the speakers directly. I think you could use that analog out signal and feed it into the aux port 😇