Amplifier power is measured in watts, as in "100 watts per channel," but what does that really mean? Do all 100 watt per channel receivers deliver 100 watts? And what about those "1000 watt" home theater in a box systems? Are they more powerful than 2,000 A/V receivers? And what about high-end 100 watt per channel high-end power amps? Are all watts created equal? I don't think so!
Unfortunately power ratings are a near meaningless way to compare the loudness potential of one receiver, amplifier, or HTIB against another. That's what power … Read more