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Mark Zarella
 
Posts: n/a
Default Amps, more argument!

No way, man! Clipping blows speakers!

Too much power blows speakers. Technically, especially woofers where

impedance
rises quickly at higher frequencies, it doesn't matter if the incoming

signal
is "clipped" or not.

Too much power for too long damages woofers. It is true that sustained

clipping
raises the average power level delivered and can cause failure but unless

the
amplifier has enough basic energy capability clipping may have little

impact of
failure. For example a 5000 watt Crown Macro-Tech has enough capability to
eventually fry an expensive 15-inch woofer even using a clean signal while

a
Bryston 2B (100 x 2 watts in to 4-ohms) driven into hard clipping for a

long
period may not even cause the speaker to blink.

So the clipping and correlated under-powering conventional wisdom needs to

be
considered with understanding.


Tom, I think you may be right!