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Bandfilter- Drei W

Bandfilter- Drei W; Tefag; Telephon (ID = 14673) Radio
 
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Bandfilter- Drei W; Tefag; Telephon (ID = 1904247) Radio
Tefag; Telephon: Bandfilter- Drei W [Radio] ID = 1904247 933x1008
Select picture or schematic to display from thumbnails on the right and click for download.
For model Bandfilter- Drei W, 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: 1933/1934 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: RENS1294 RENS1284 RENS1374d RGN1064
Main principle TRF with regeneration; 1 Special; 1 AF stage(s)
Tuned circuits 3 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-240 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Bandfilter- Drei W - Tefag; Telephon
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).
Dimensions (WHD) 400 x 440 x 280 mm / 15.7 x 17.3 x 11 inch
Notes KW=18-65m
Price in first year of sale 195.00 RM +
Collectors' prices  
Source of data Katalog Radio-Zentrale Prohaska 1932/33 / Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange+Schenk+FS-Röhrenbestückung


All listed radios etc. from Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
Here you find 254 models, 168 with images and 107 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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