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12/8/2020 9:40
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Concord 6D61B schematic circuit diagram download

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The following notes are automatically scraped from Google,DuckDuckGo,
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CountryUnited States of America (USA)
ManufacturerConcord Radio Corp.; Chicago
ModelModel 6D61B Chassis 579 - Concord Radio Corp.; Chicago
Year: 1947Category: Broadcast Receiver
Valves6: 12SK7GT 12SA7GT 12SK7GT 12SQ7GT 35L6GT 35Z5GT
TechnologySuperhet with RF-stage; IF 455 kHz; 2 AF stage(s)
Tuned Circuits7 AM circuit(s)
Wave BandsBroadcast only (MW).
Power typeAC/DC-set / 105 - 125 Volt
SourceBook: rider Vol: 15 Page: 3


TypeConfigurationYearBaseEquivalents
12SK7GTPentode1940IOCV544
12SA7GTHeptode1939IOCV538
12SK7GTPentode1940IOCV544
12SQ7GTDouble Diode Triode1940IOCV547
35L6GTPentode1938IOCV562
35Z5GTHW Rectifier1939IOCV568