David Pratt-4 wrote:
>
> In a recent message, wayne burdick <n...@elecraft.com> wrote ...
>>The short version is: put 1/8-W (or larger), 470-ohm resistors from
>>each speaker output to ground. (The actual value isn't critical;
>>anything from 330 to 1000 ohms would probably work just as well.) This
>>can be done conveniently on the KIO3's audio daughter board, at its
>>single-row, right-angle male connector.
>
> I see that the AF mod application note at
> http://www.elecraft.com/K3/mods/AF_Output_Mod_Rev_A.pdf
> is somewhat different to what you describe, Wayne. The 470 ohm
> resistors appear to be in different places of the circuit. Does this
> come to the same thing, or are the two resistors from each speaker
> output to ground also necessary?
>
> 73
> --
> David G4DMP
> Leeds, England, UK
> ------
>
>
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