[Elecraft] ALC and the K3

Dave Cole (NK7Z) dave at nk7z.net
Thu Dec 21 13:18:02 EST 2017


Thank you for the information, however I just want to reduce the 
possibility of excessive voice peaks via ALC, not to do compression via 
ALC.

We all make errors, and I would like to reduce the possibility of 
hitting the amp too hard on voice peaks in the event I miss adjust the 
K3 output level.

73s and thanks,
Dave
NK7Z
http://www.nk7z.net

On 12/21/2017 09:56 AM, Josh wrote:
> It creates garbage in your transmitted signal when ALC wiggles. If you keep drive power set low enough that ALC doesn't activate, it's okay.
> 
> Better option is to use the K3's xmit inhibit line if your amp supports it.
> 
> 73
> Josh W6XU
> 
> Sent from my mobile device
> 
>> On Dec 21, 2017, at 9:45 AM, Dave Cole (NK7Z) <dave at nk7z.net> wrote:
>>
>> I want to run ALC for my amp if for no other reason to protect the amp from overpower events.  I understand Elecraft does not recommend the use of ALC...
>>
>> Exactly why is that?
>>
> 


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