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Cosmophon 777W

Cosmophon 777W; Braun; Frankfurt (ID = 273401) Radio
Cosmophon 777W; Braun; Frankfurt (ID = 1263710) Radio Cosmophon 777W; Braun; Frankfurt (ID = 1263711) Radio
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Cosmophon 777W; Braun; Frankfurt (ID = 1263710) Radio
Braun; Frankfurt: Cosmophon 777W [Radio] ID = 1263710 756x643
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For model Cosmophon 777W, Braun; Frankfurt:
aus Braun Prospekt 1932/33 Chassis 333,444,777 immer gleich
 
Country:  Germany
Manufacturer / Brand:  Braun; Frankfurt
Year: 1933/1934 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: RENS1204 RENS1204 RES164 or RES374 RGN564
Main principle TRF with regeneration; 1 Special; 1 AF stage(s)
Tuned circuits 2 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-240 Volt
Loudspeaker - This model requires external speaker(s).
Power out
from Radiomuseum.org Model: Cosmophon 777W - Braun; Frankfurt
Notes Ch=333+444
Source of data Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange+Schenk+FS-Röhrenbestückung


All listed radios etc. from Braun; Frankfurt
Here you find 1040 models, 904 with images and 641 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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