Buy your "douglas" "1581" Schematic


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"douglas" "1581" Specification spec data sheet


The following notes are automatically scraped from Google,DuckDuckGo,
Yahoo and Yandex by an Artificial (not so) Intelligent algorithm
CountryArgentina
ManufacturerLaboratorios Douglas S.A.C.I. - Buenos Aires
Alternative Name Douglas Argentina
ModelModel 158-1 - Laboratorios Douglas S.A.C.I.
Year: 1948Category: Kit (Parts plus instruction) or building instructions only
Valves5: 6K7 6K8 6K7 6Q7 25A6 25Z6
TechnologySuperhet with RF-stage; IF 465 kHz; 2 AF stage(s)
Wave BandsBroadcast plus 2 Short Wave bands.
Power typeAC / 220 Volt
SourceBook: sdc Vol: 1954 Page: 175


TypeConfigurationYearBaseEquivalents
6K7Pentode1936IOCV1942 VT86
6K8Triode Hexode1938IOCV1945
6K7Pentode1936IOCV1942 VT86
6Q7Double Diode Triode1936IOCV588 DH147
25A6Pentode1936CV549
25Z6FW Rectifier1936IOCV558 25Z6G