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@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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