Buy your "douglas" "58" Schematic


24/7/2021 17:11
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"douglas" "58" Specification spec data sheet


The following notes are automatically scraped from Google,DuckDuckGo,
Yahoo and Yandex by an Artificial (not so) Intelligent algorithm
CountryBrazil
ManufacturerDouglas Radioelétrica S.A.; São Paulo
ModelModel 58 circuit 2 - Douglas Radioelétrica S.A.;
Year: 1950Category: Broadcast Receiver
Valves7: 6K7 or 58 6A8 or 2A7 6K7 or 58 6Q7 or 2A6 6E5 or 2E5 6F6 or 2A5 5Z4 or 80
TechnologySuperhet with RF-stage; IF 465 kHz
Tuned Circuits7 AM circuit(s)
Wave BandsBroadcast and Short Wave (SW).
Power typeAC / 220 Volt
SourceBook: file Vol: douglas-58 ;6volt.radio Page: gif


TypeConfigurationYearBaseEquivalents
6K7Pentode1936IOCV1942 VT86
58Pentode1936UX66D6 CV613
6A8Heptode1936IOCV579 X63
2A7Heptode1936UX7CV787
6K7Pentode1936IOCV1942 VT86
58Pentode1936UX66D6 CV613
6Q7Double Diode Triode1936IOCV588 DH147
2A6Double Diode Triode1933UX6A4006B CV1769 PH2A6 UZ2A6
6F6Pentode1936IOARP17 CV1912 KT63
2A5Pentode1932UX6CV1834
5Z4FW Rectifier1935IOCV1864 VT74
80FW Rectifier1936UX44274A CV617 VT80