Drew Eckhardt wrote:
In article ,
Steven Sullivan wrote:
I'm curious about this spec. When I see '50-20kHz +/- 3dB, I'd like to know
at what frequec(ies) does the reponse vary most from 'flat'.

Is there anything implied
in the common 'range +/- dB' spec about where the variation occurs?

50Hz is -3dB from the average, which is relevant in determining whether you
need a sub-woofer and where you'd want to cross one over.

Is the lower limit of the range determined by the -3dB point in the
measuremnts , i.e., 50 Hz was the highest frequency below 20 kHz at
which output was down 3 dB?

Is the same implied for the other end of the stated range (20 kHz)?
I.e., is the resposne down 3 dB from average at 20 kHz too?



--

-S.

"They've got God on their side. All we've got is science and reason."
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