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pritch272's avatar
pritch272
Explorer
May 27, 2010

The Official unofficial CPE 2000i Generator Thread

8/1/2010 edit: Thread renamed at the suggestion of the Professor. Renamed from: Champion Inverter and Remote Gens Promo on CPE's web site) 3/22/2011 edit: Thread renamed ... Renamed from: Officia...
pritch272's avatar
pritch272
Explorer
Mar 18, 2011
MrRchitty wrote:

No load, 23 feet away, exhaust facing away and on the grass. 51 decibels.


Microwave only. 1425 watts. 66 decibels.

With two Champs, load would be split and decibels would be less as well.


Would tend to think 2 running at x db each would yield noise of x+3 db? Isn't doubling of noise an addition of 3 db? Or is that just true for electronic signals? 2 running at 66 each (2850 watts, perhaps for A/C) would be 69 db?

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