There's some fellow selling a kit on ebay, here's another question
Do these have enough power to drive a 250 ohm can? I'm sure the answer depends on who built it and what the used, but following the CHEAPEST build plana [in case I end up with that <.<] how would they do!
It doesn't really depend much on who built it, really, as long as it's built and it operates correctly.
Be assured, this amp has power to spare. 250 ohms cans will pose no problem to it. It will also perfectly drive low impedance headphones such as Grado or Denon. I have even used it to drive a couple of small 8 ohm speakers.
Edited by the_equalizer - 10/30/12 at 8:11am