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Piezopower [message #16401 is a reply to message #16399] Fri, 16 April 2004 14:24 Go to previous messageGo to previous message
Bill Fitzmaurice is currently offline  Bill Fitzmaurice
Messages: 335
Registered: May 2009
Grand Master
If you run multiple piezos in a cab you can wire them for more power or more sensitivity. Wire parallel and you get increased SPL of 6dB/doubling of drivers, but with no increase in power handling. But if you wire in series the SPL remains level while wattage increases by a factor of four for each doubling of drivers, so two 50 watters in series will handle 200 watts, and four would handle 800 watts.

 
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