Speaker Breakin Period

[ddouglass]

I also agree that an under powered amp will cause as many problems as over-powering. If you use a 1000 watt amplifier into 250 watt speakers you will blow out the speaker as easily as using a 40 watt amp into 500 watt speakers. So basically try to match your speakers and amp close enough to be able to get the best sound out of both. Your better quality speakers will list a minimum and a maximum power rating.
Now the next question is what percentage do you set your amps at for the optimum output? 50%, 75% or 100%? All of my training has taught me that 75% gives you optimum performance with no distortion or clipping.