[Elecraft] Volume Level with NR

riese-k3djc at juno.com riese-k3djc at juno.com
Mon Oct 4 19:02:18 EDT 2010


Have to agree. the issue has inproved with the last 
update but the audio is still weak and I find mself really\cranking up
the gain

Bob K3DJC



On Mon, 4 Oct 2010 12:45:31 -0700 Wayne Burdick <n6kr at elecraft.com>
writes:
> Dale,
> 
> I'll forward this to our DSP engineer, Lyle (KK7P). He's currently 
> on  
> vacation but will be able to respond to your comments when he 
> returns.
> 
> I do know that he worked very hard to equalize the NR on/off volume  
> 
> levels, and that in general, users have been very positive about the 
>  
> K3's noise reduction.
> 
> Please make sure you're using the latest firmware. NR was improved 
> in  
> several steps, and later DSP revisions are definitely better in this 
>  
> regard.
> 
> 73,
> Wayne
> N6KR
> 
> 
> On Oct 4, 2010, at 11:31 AM, Dale Wiese wrote:
> 
> > Wayne,
> >
> > I am going to disagree - I think its a real issue, and an area for 
>  
> > K3 improvement.  While I have not been to Jim's shack to hear what 
>  
> > he is hearing, it  sounds like what I have always observed, at 
> least  
> > for SSB reception.   Engaging the NR significantly reduces the  
> > overall audio level....
> 
> 
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