[Elecraft] [K3] K3 RX Equaliser SW App?

[pd0psb]

Hi Doug,

Some time ago Wayne and Lyle explained that the RX EQ is not meant as an
extra "selectivity tool".
It's there to do the last tailoring of passpand response, make up for room
acoustics or speaker/hp response. The RX EQ modifies the IF passband and is
not a seperate post-detector AF filter.

Notch/HPF/LPF/etc can better (and much steeper) be done with bandwidth and
notch controls.

73'
Paul
PD0PSB




GM0ELP wrote:
> 
> Hi All, 
> Does anyone know of a software application for controlling the K3 rx
> equaliser to specifically create easily adjustable audio filtering toys? 
> 
> Ideally I would like something that replaces the manual manipulation of
> individual graphic equaliser sliders with more automated/general filter
> creation controls  i.e. lpf/hpf(buttons), cuf-off freq (text entry box),
> peak/notch (buttons), magnitude and sweep (sliders). 
> 
> I don't have a specific use in mind, other than to be able to use the rx
> equaliser whilst operating. 
> 
> I have in the past created cat control sequencies for various filter
> functions and saved them individually as macros, but useabilty was poor. 
> 
> Any ideas/suggestions welcome.
> 

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