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Heimfunk 7

Heimfunk 7; Tefag; Telephon (ID = 286335) Radio Heimfunk 7; Tefag; Telephon (ID = 1842565) Radio
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Heimfunk 7; Tefag; Telephon (ID = 286335) Radio
Tefag; Telephon: Heimfunk 7 [Radio] ID = 286335 699x540
Select picture or schematic to display from thumbnails on the right and click for download.
For model Heimfunk 7, 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: 1927/1928 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: RE054 RE054 RE134 or VT139_TKD
Main principle TRF with regeneration; 2 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast only (MW).
Details
Power type and voltage Storage and/or dry batteries / 100+4 Volt
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Heimfunk 7 - Tefag; Telephon
Material Wooden case
Dimensions (WHD) 260 x 195 x 173 mm / 10.2 x 7.7 x 6.8 inch
Net weight (2.2 lb = 1 kg) 2.4 kg / 5 lb 4.6 oz (5.286 lb)
Source of data Radiokatalog Band 1, Ernst Erb


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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