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BT410

BT410; Tefag; Telephon (ID = 1092083) Radio
 
BT410; Tefag; Telephon (ID = 7030) Radio
 
BT410; Tefag; Telephon (ID = 1579566) Radio
BT410; Tefag; Telephon (ID = 1277374) Radio BT410; Tefag; Telephon (ID = 1279483) Radio
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BT410; Tefag; Telephon (ID = 1277374) Radio
Tefag; Telephon: BT410 [Radio] ID = 1277374 750x548
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For model BT410, Tefag; Telephon Aktiengesellschaft vorm. J. Berliner:
Quelle: Radio-Mentor 1941, Heft 4, S. 179
 
Country:  Germany
Manufacturer / Brand:  Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
alternative name
 
Telephon-Fabrik, AG vorm. J. Berliner
Year: 1941/1942 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: DCH11 DF11 DAF11 DC11 DDD11
Main principle Superheterodyne (common); ZF/IF 468 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Storage and/or dry batteries / 2; 5 & 90-120 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: BT410 - Tefag; Telephon
Notes Ch= 30B.
Source of data Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange + Schenk


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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