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B644GWK

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B644GWK; Telefunken (ID = 3996) Radio
Telefunken: B644GWK [Radio] ID = 3996 586x506
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For model B644GWK, Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
 
Country:  Germany
Manufacturer / Brand:  Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Year: 1945/1946 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: RV12P2000 RV12P2000 RV12P2000 RV12P2001 RV12P2000 RV12P2000 RV12P2000
Semiconductors (the count is only for transistors) Tr.Gl.=Metal-rectif.
Main principle Superheterodyne (common); ZF/IF 472 kHz
Tuned circuits 5 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage AC/DC-set / 118/220 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: B644GWK - Telefunken Deutschland TFK,
Material Wooden case
Shape Tablemodel, low profile (big size).
Notes B = aus Dachau
Source of data Die Radio-Reparatur (329) / Radiokatalog Band 1, Ernst Erb
Mentioned in Funkschau (4604)


All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Here you find 3449 models, 3033 with images and 2023 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



 


Forum contributions about this model
Telefunken: B644GWK
Threads: 1 | Posts: 1
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telefunken: B644GWK; Vorstellung in der Funkschau
Dirk Becker
16.Feb.07
  1

Hallo Zusammen!

Anbei die Vorstellung des Telefunken B644GWK in der Funkschau 1946.

Schöne Grüße und viel Spass damit

Dirk Becker

 


P.S.: Beim Telefunken B644GWK (U) handelt es sich um das gleiche Gerät nur ohne Austauschröhren.

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Telefunken: B644GWK
End of forum contributions about this model

  
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