[CQ-Contest] (good) luck with AC dimmers?

Joe nss at mwt.net
Fri Jun 1 09:54:18 EDT 2018


The only noiseless dimmer there is, is a good old fashioned variac.

ALL the others make noise of one sort or another.

But the more or less giant volume POT of a variac, is totally silent.

Joe WB9SBD
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
On 6/1/2018 1:54 AM, wigi at kl0r.com wrote:
> Does anyone have any success or suggestions about a particular dimmer switch that can be used in the contest station? I'd like to have a little more control over the light level in the station, but not at the expense of QRN.
>
> Wigi, KL0R
>
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