[Elecraft] K3 Recommendations for Receiver Audio Equalisation

Mike K2MK k2mk at comcast.net
Thu May 3 14:28:01 EDT 2012


Hi Ray,

You should be aware of something that affects CW RX Equalization. On very
narrow DSP widths the RX EQ is turned off. I believe it turns on at 150Hz
and wider and it is off for 50 and 100Hz. Because of this, you never want to
set any of the equalization values to a positive DB on CW. Only use zero or
negative values. Let's say your CW pitch is set to a value between 400 Hz
and 800 Hz and you set the 400 Hz and 800 Hz RX EX adjustments to +6db. Then
when you turn the DSP width to 100Hz or less you would notice a 6db decrease
in audio level.

73,
Mike K2MK


Ray G3XLG wrote
> 
> I wonder if there any recommendations for the initial settings to try for
> both the CW and SSB modes in the K3 ?
> 
> 73 de Ray G3XLG
> 


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