[Elecraft] Realign xtal filter for changed sidetone frequency?

Dave [email protected]
Mon Jun 2 17:10:00 2003


Vic and Earl

Have I missed something here? Surely the K2 is designed to allow the user to
choose a sidetone from the menu without needing to realign the BFO/filter
settings? As I only use a sidetone of 700 Hz, it's not an issue for me.

Dave, G4AON
K2 #1892

----- Original Message ----- 
From: <[email protected]>
To: <[email protected]>; <[email protected]>
Sent: Monday, June 02, 2003 9:28 PM
Subject: Re: [Elecraft] Realign xtal filter for changed sidetone frequency?


> Sverre, LA3ZA wrote:
>
> "A simple question, do I have to realign the CW filter's BFO settings if
> I change the sidetone?"
> ==========
> Yes, you do, but it's very easy to do using Spectrogram.
>
> I have my K2's sidetone set to 400Hz, so I put a marker at 400Hz in
> Spectrogram to center the narrow filter passbands on while adjusting the
> BFO.
>
> 73, de Earl, K6SE