[Elecraft] K3 Repair - ALC Setting

Don Wilhelm w3fpr at embarqmail.com
Sat Jul 17 15:24:49 EDT 2010


Jim,

That is the norm only for DATA modes where you would not want to 
activate the ALC.
For SSB and other speech modes, drive the ALC meter to 5 - 7 bars with 
the Compression set to zero and a normal voice.  See the manual page 
28.  Best results are when you are kicking up to 7 bars on voice peaks.

73,
Don W3FPR

Jim Miller KG0KP wrote:
> ----- Original Message ----- 
> From: "Don Wilhelm" <w3fpr at embarqmail.com>
>
> snip
>   
>> The "ALC" meter on the K3 is not completely an indication of ALC - the
>> first 4 bars act more like a VU meter to tell you the audio level.  The
>> 5th bar indicates the start of ALC action.
>>
>> 73,
>> Don W3FPR
>>     
>
> I may be reading something into part of what you say, straighten me out.
>
> Is the ALC setting at 4-5 bars the "norm" for any mode other than "PSK"? 
> Should it be 4-5 for SSB and other modes as well???
>
> Thanks es 73, de Jim KG0KP 
>
>   


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