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21G

21G; Siemens; D S.& (ID = 41039) Radio
 
21G; Siemens; D S.& (ID = 41040) Radio
 
21G; Siemens; D S.& (ID = 6132) Radio
21G; Siemens; D S.& (ID = 722383) Radio 21G; Siemens; D S.& (ID = 722290) Radio
21G; Siemens; D S.& (ID = 722384) Radio 21G; Siemens; D S.& (ID = 378309) Radio
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21G; Siemens; D S.& (ID = 722383) Radio
Siemens; D S.&: 21G [Radio] ID = 722383 933x658
Select picture or schematic to display from thumbnails on the right and click for download.
For model 21G, Siemens; D (S.& Halske / S. Electrogeräte)
 
Country:  Germany
Manufacturer / Brand:  Siemens; D (S.& Halske / S. Electrogeräte)
Year: 1930/1931 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 2: RE084s RE134S
Main principle TRF with regeneration; 1 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast and LongWave in ONE range.
Details
Power type and voltage Direct Current supply (DC) / 110-220 Volt
Loudspeaker - This model requires external speaker(s).
Power out
from Radiomuseum.org Model: 21G - Siemens; D S.& Halske / S.
Material Wooden case
Dimensions (WHD) 330 x 210 x 130 mm / 13 x 8.3 x 5.1 inch
Notes Halbkreisförmige «Riesenskala» [569]
Price in first year of sale 92.00 RM !
Source of data Katalog Radio-Zentrale Prohaska 1930/31 / Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange + FS-Bestückungstabellen
Mentioned in Funkgeschichte der GFGF (8756)


All listed radios etc. from Siemens; D (S.& Halske / S. Electrogeräte)
Here you find 2432 models, 2012 with images and 1267 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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