[Elecraft] Keying an amp

[Phil LaMarche]

When I take the cable from the K3 directly to the 30L-1 it keys the amp w/o
being manually keyed.  It's in Key Out. 


Philip LaMarche 
LaMarche Enterprises, Inc.
www.instantgourmetspices.com

www.w9dvm.com 
800-395-7795 pin 02 
727-944-3226 
FAX 727-937-8834 
NASFT 30210 

K3  #1605
W9DVM 



-----Original Message-----
From: Christopher Kovacs [mailto:w0anm at charter.net] 
Sent: Sunday, February 08, 2009 12:51 PM
To: Phil LaMarche
Subject: Re: [Elecraft] Keying an amp

What kind of amplifier are you using?  You have to be careful about the
keying voltage and polarity.

Chris

Phil LaMarche wrote:
> Hooking up an amplifier through an amp key to key out.  Is there any 
> menu that needs to be changed.  Don't see it in the book but when I 
> plug in the amp it keys.  Take out the keying device and direct, it 
> still keys.  Looking in book to no avail.
>  
> Phil
>