[Elecraft] New K3 F/W - MCU: V 1.49 DSP: V 1.46 NR Improved.AM added

[johnny]

Thanks Lyle.

Yes,  I can set the HI CUT to 3Khz.  Can it be increased to 6KHz to match 
the AM roofing filter?

73

johnny VR2XMC

----- Original Message ----- 
From: "Lyle Johnson" <kk7p at wavecable.com>
To: "johnny" <jcpsiu at hotmail.com>
Cc: "DaleJ" <dalej2 at mac.com>; <elecraft at mailman.qth.net>
Sent: Sunday, December 16, 2007 3:06 PM
Subject: Re: [Elecraft] New K3 F/W - MCU: V 1.49 DSP: V 1.46 NR Improved.AM 
added


>> Under AM mode, the DSP bandwidth control seems restricted to 3KHz.  Is 
>> there any way that I can change it to 6KHz to match the AM crystal 
>> roofing filter?
>
> With the 6 kHz roofing filter, you should be able to set HI CUT to 3 kHz 
> in AM mode.  My radio is not immediately at hand at the moment to verify 
> this.  If HI CUT does not go to 3 kHz, then it will be addressed in the 
> next firmware update.
>
> 73,
>
> Lyle KK7P