[TenTec] Centaur

[Dr. Gerald N. Johnson]

On Mon, 2009-06-29 at 09:17 -0400, n4dxi at aol.com wrote:
> James,
> 
> Sounds like a relay but even so, shouldn't make a "racket".  I think 
> there is also a relay for the fan in the Centurion,  it's very audible 
> in my Centurion, but it's infrequent..  Certainally not with every dit 
> or dah.
> 
> My Centurion and Orion 2 are fairly quiet.  I have the keying cable to 
> the Centurion and also the "IN" and "OUT" which is for QSK.
> 
> Good luck, I'd check the relay.  Also, you don't need the amp if you 
> are practicing.

Or working unless the path is particularly difficult. 100 watts can work
the world.
> 
> 73...John, N4DXI
> 
73, Jerry, K0CQ