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"acratest" "9a" Specification spec data sheet


The following notes are automatically scraped from Google,DuckDuckGo,
Yahoo and Yandex by an Artificial (not so) Intelligent algorithm
CountryUSA
ManufacturerFederated Purchaser, Inc. (Acratone, Acratest); New York City (NY)
ModelRoyal 9-A - Federated Purchaser, Inc.
Year: 1935Category: Broadcast Receiver
Valves4: 78 77 43 25Z5
TechnologyTRF without regeneration
Tuned Circuits2 AM circuit(s)
Wave BandsBroadcast only (MW).
Power typeAC/DC-set / 110-125 Volt
SourceBook: gernsback Vol: 5 Page: 266


TypeConfigurationYearBaseEquivalents
78Pentode1933UX678E A678 AG78 CV2544 G78 UZ78
77Pentode1932UX6CV616
43Pentode1932UX6A2543 CV2514 ER43
25Z5FW Rectifier1936UX6CV555