[Drake] Re: SW-4A Accessory Socket (Garey Barrell)

[Ron Wagner]

Jim, Gary,
Were not things call pre-selectors popular around the time of the SW-4A? 
The things that were an antenna preamp and tuner kind of thing.  Sounds 
like the exact fit to run a tube voltage wise, and the antenna input 
would be for the output of the preamp/tuner.  Not sure what the audio input 
would be for though.

>
>> It didn't need it, since it goes down to 200kc out of the box. BTW, the
>> socket taps the 120vdc, 6.3vac lines and the antenna input and input to the
>> audio amp.
>> Jim
>> WA8SDF

73,
Ron

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Amateur Radio Station: WD8SBB - Ron  and  KB8NRP - Joann
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