[Elecraft] : K3 receiver noise questionable test results

Luis V. Romero lromero at ij.net
Sat Dec 19 12:50:07 EST 2009


Kudos to Al for supplying these settings that make my K3 #3192 sound almost
identical to my TS570D (albeit, into different speakers, but lets not open
up THAT can of worms)!

-Lu-W4LT-

From: "Al Lorona" <alorona at sbcglobal.net>
Cc: <elecraft at mailman.qth.net>
Sent: Saturday, December 19, 2009 3:40 AM
Subject: Re: [Elecraft] K3 receiver noise questionable test results


> But a few of the K3 owners that have pro-audio
> instrumentation have reported that the K3 audio
> response is more like 'white noise' (a flat response),
>as opposed to other receivers which have a 'pink
> noise' audio spectrum.

If that's the case, then the K3's receiver equalizer can be set up 
to mimic a pink rolloff which is -3 dB per octave.

50 Hz : + 9 dB
100 : + 6
200 : + 3
400 : 0
800 : - 3
1600 : - 6
3200 : - 9

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