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Detektor-Empfänger 1200

Detektor-Empfänger 1200; Tefag; Telephon (ID = 1046) Crystal
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Detektor-Empfänger 1200; Tefag; Telephon (ID = 1046) Crystal
Tefag; Telephon: Detektor-Empfänger 1200 [Crystal] ID = 1046 700x510
Select picture or schematic to display from thumbnails on the right and click for download.
For model Detektor-Empfänger 1200, Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
 
Country:  Germany
Manufacturer / Brand:  Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
alternative name
 
Telephon-Fabrik, AG vorm. J. Berliner
Year: 1923–1925 Category: Detector-Radio (Crystal or diode, without tubes/transistors)
Main principle Crystal or Solid State Detector; Crystal-detection 1 circuit (no tubes)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage No Power needed
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Detektor-Empfänger 1200 - Tefag; Telephon
Material Wooden case
Dimensions (WHD) 100 x 70 x 160 mm / 3.9 x 2.8 x 6.3 inch
Notes 250-500 m.
Net weight (2.2 lb = 1 kg) 0.6 kg / 1 lb 5.1 oz (1.322 lb)
Price in first year of sale 23.00 RM
Source of data Radiokatalog Band 1, Ernst Erb
Mentioned in Der Funker (25..)
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


All listed radios etc. from Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
Here you find 255 models, 172 with images and 107 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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