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Summary
DescriptionRCA R7 Superette Superheterodyne Table Radio (1931).JPG
English: The Superette is a line of superheterodyne radios manuafactured by RCA from 1931-32 [1]. The Model R7 is the most common. RCA controlled the superheterodyne patents ( Edwin Armstrong- inventor) from the mid 1920's and into the 1930's.
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