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Lafayette Model HA-600A VERY DEAF
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28th Apr 2021, 8:23 pm
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frsimen
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Join Date: Jan 2011
Location: Croydon, London, UK.
Posts: 773
Re: Lafayette Model HA-600A VERY DEAF
Hello Chris
The dotted line shows that RV1 and RV2 are ganged together. They form the RF gain control, with RV1 acting as an attenuator.
Paula
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