I'm looking at building a Pi-based gadget to play Internet radio streams and other material. I have a Pi with touchscreen, and the software is relatively easy. But what speakers are available?
Constraints:
- need to drive them off omxplayer on the Pi, so 3.5mm stereo jack, USB port or HDMI input
- don't want a separate power adaptor; USB power would be great
- don't want them to be huge; no bigger than the height of the touchscreen, and smaller would be better
I plan to fit them into a 3D-printed case which will also hold the Pi/screen.
(If there's a volume knob, so much the better!)