Buy your "admiral" "521" Schematic




25/9/2020 16:34
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The following notes are automatically scraped from Google,DuckDuckGo,
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CountryUnited States of America (USA)
ManufacturerAdmiral (brand) Continental Radio & Television Co.; Chicago, IL
Alternative Name Continental Radio & TV
Model521-5C Chassis 5C - Admiral brand Continental
Year: 1938Category: Broadcast Receiver
TransistorsL55BG
Valves4: 6D6 6C6 25L6G 25Z5
TechnologyTRF without regeneration; 1 AF stage(s)
Wave BandsBroadcast only (MW).
DetailsRecord Player
Power typeAC / 60 cycles, 110 Volt
SourceBook: beitman Vol: 1959 Page: 4


TypeConfigurationYearBaseEquivalents
6D6Pentode1936UX658 C1408 CV1900 VT69
6C6Pentode1936UX6CV585
25L6GPentode1937IOCV551 CV1287 KT32
25Z5FW Rectifier1936UX6CV555