Spectrum Analysis Spectrum of JX92s

keladrin · 26th May 2006, 12:22 PM

Has anyone done a full frequency spectrum using white noise input? I am interested how the combination of frequencies effects the frequency response (particularly at the high end).

sreten · 26th May 2006, 01:41 PM

Hi,

Spectrum analysis is directly equivalent to frequency response.

The presence (or lack of) other frequencies does not affect frequency response.
(within sensible distortion limits)

/sreten.

keladrin · 26th May 2006, 02:10 PM

So a high frequency sould will always have the same volume if combined with a number of lower frequency ones at the opposite end of the spectrum? Surely this is a valid measurement for a full range speaker?

26th May 2006, 12:22 PM	#1
keladrin diyAudio Member Join Date: Dec 2005 Location: Stony Stratford	Spectrum Analysis Spectrum of JX92s Has anyone done a full frequency spectrum using white noise input? I am interested how the combination of frequencies effects the frequency response (particularly at the high end). __________________ Keladrin

26th May 2006, 02:10 PM	#3
keladrin diyAudio Member Join Date: Dec 2005 Location: Stony Stratford	So a high frequency sould will always have the same volume if combined with a number of lower frequency ones at the opposite end of the spectrum? Surely this is a valid measurement for a full range speaker? __________________ Keladrin

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26th May 2006, 01:41 PM	#2
sreten diyAudio Member Join Date: Nov 2003 Location: Brighton UK	Hi, Spectrum analysis is directly equivalent to frequency response. The presence (or lack of) other frequencies does not affect frequency response. (within sensible distortion limits) /sreten.

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