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Hallicrafters SM-20
Object/Artifact
-
Radio Alpha
Name/Title
Hallicrafters SM-20
Description
External S-Meter
Category
Other
Made/Created
Manufacturer
Hallicrafters
Date made
1939
Valuations
Value
$10.00
General Notes
Note
The SM-20 series of external S-meters was made to work with Hallicrafters’ S-20, S-20R, S-21, S-22, and S-22R receivers. The meter’s case matched the finish and color of the receiver.
