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550W

550W; Braun; Frankfurt (ID = 11558) Radio
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550W; Braun; Frankfurt (ID = 173) Radio
Braun; Frankfurt: 550W [Radio] ID = 173 700x524
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For model 550W, Braun; Frankfurt
 
Country:  Germany
Manufacturer / Brand:  Braun; Frankfurt
Year: 1949/1950 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: ECH11 EBF11 ECL11 AZ11 EM11
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 Alternating Current supply (AC) / 110-240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 550W - Braun; Frankfurt
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 550 x 380 x 250 mm / 21.7 x 15 x 9.8 inch
Notes variable Bandbreite
Price in first year of sale 420.00 DM
Source of data Katalog Weide, 1949/50. / Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange Schaltungen der Funkindustrie, Buch 2
Mentioned in Funkschau (4914)
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


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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