Quote:
Originally Posted by truetone36
No radio collection is complete without at least one Atwater Kent. They were TOTL in their day, built like tanks and easy to restore.
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The A-K is a superhet. I looked up the schematic and it has some unconventional circuitry. I think they used their own version of AVC.
See where the volume control is located.
Seems like it's in some kind of bias line, that has a bearing on all the tuned stages.
