I'd already decided that 1Meg was insufficient and actually changed it to a 1kOhm resistor after the first day to get a few mA current.
Now I'm running a cable burnin with 500R load (2x 1k parallel) and my DAC is still able to output about 14V pk-pk at full volume. So what's that, about 5 Vrms or about 10mA. Not bad, but also only 1/10th of what a Cable Cooker does.
Now I'm running a cable burnin with 500R load (2x 1k parallel) and my DAC is still able to output about 14V pk-pk at full volume. So what's that, about 5 Vrms or about 10mA. Not bad, but also only 1/10th of what a Cable Cooker does.