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W3

W3; Gerufon-Radio Walter (ID = 12377) Radio
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W3; Gerufon-Radio Walter (ID = 12377) Radio
Select picture or schematic to display from thumbnails on the right and click for download.
 
Country:  Germany
Manufacturer / Brand:  Gerufon-Radio Walter Velten KG, Radiogerätefabrik Quedlinburg; Quedlinburg/Harz (Ostd.)
Year: 1946/1947 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: REN904 REN904 RES164 or RENS1374_B5+1 RGN354
Main principle TRF with regeneration; 2 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 220 Volt
Loudspeaker -Loudspeaker incorporated, but system not known.
Power out
from Radiomuseum.org Model: W3 - Gerufon-Radio Walter Velten KG
Material Wooden case
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Lange Schaltungen der Funkindustrie, Buch 3


All listed radios etc. from Gerufon-Radio Walter Velten KG, Radiogerätefabrik Quedlinburg; Quedlinburg/Harz (Ostd.)
Here you find 39 models, 28 with images and 35 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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