Early Electronic Television
Pre-1945 VHF Boosters

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Radio & Television, May 1940
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4 channel booster, probably prewar. Removed from our Westinghouse WRT-703. It uses a 6AC7. In order to get power, the octal plug is inserted in the socket of a 6AC7 in the set, and the tube is plugged back into the top of the plug assembly.




