Assuming you are using DATA A mode, the filter defaults to 400 Hz.
Widen the filter width using the Width and Shift knobs to a wide
bandpass (2.8kHz) and you should find you have a flat audio output with
RX EQ set with all bands at zero.
If you are using SSB mode, there can be other factors involved which are
not helpful - use DATA A.
73,
Don W3FPR
On 12/21/2015 2:36 PM, on4iq wrote:
I am sure someone can inform me, i reinstalled the K3 setup and did a check
on the output , audio output.
To obtain a flat reponse i have to put the equaliser to +16 on the freq
above 1khz, and -16 on the freq below 800hz.
This seems very odd.
Putting the equaliser on 0dB for the full range give a rapid rolloff above
1KHz.
I want to get a flat response for jt65 use.
Any ideas?
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