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4640GW

4640GW; Braun; Frankfurt (ID = 274648) Radio
 
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4640GW; Braun; Frankfurt (ID = 168) Radio
Braun; Frankfurt: 4640GW [Radio] ID = 168 700x442
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For model 4640GW, Braun; Frankfurt
 
Country:  Germany
Manufacturer / Brand:  Braun; Frankfurt
Year: 1939/1940 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: UCH11 UBF11 UCL11 UY11 Urdox
Main principle Superheterodyne (common); ZF/IF 488 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage AC/DC-set / 110-240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 4640GW - Braun; Frankfurt
Material Wooden case
Dimensions (WHD) 570 x 305 x 280 mm / 22.4 x 12 x 11 inch
Notes variable Bandbreite
Price in first year of sale 217.00 RM
Source of data Handbuch WDRG 1939 / Radiokatalog Band 1, Ernst Erb
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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