Good question. I know we had a brown-out earlier in the week and I had to hit the power button on my amp (12v triggered from pre-pro) to get it running again - I guess there's a fail-off built in on power out. I've got a reasonable volume limit set on my pre-pro (-20) which is still 105dB give or take and the sug gain at the 7:30-ish position. I think if my kids had cranked it up the wife would have known. Must have been related to the brown-out. But why the secondary, 250mA fuses and not the 15A main fuse?? I found some 0.315A fast blow at RS, but I'm not willing to risk the warranty. The sub is also the only piece of audio equipment not plugged into a Brickwall box. Time to ditch the "surge" suppressor and run a cord to one of the Brickwall units.
Scott
