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512

512; Deso, Dewald & Sohn, (ID = 17278) Radio
512; Deso, Dewald & Sohn, (ID = 744626) Radio 512; Deso, Dewald & Sohn, (ID = 744629) Radio
512; Deso, Dewald & Sohn, (ID = 744631) Radio
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512; Deso, Dewald & Sohn, (ID = 744626) Radio
Deso, Dewald & Sohn,: 512 [Radio] ID = 744626 900x598
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For model 512, Deso, Dewald & Sohn, Dewald AG; Zürich
 
Country:  Switzerland
Manufacturer / Brand:  Deso, Dewald & Sohn, Dewald AG; Zürich
Year: 1950–1953 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: ECH42 EF41 EBC41 EL41 EM34 AZ41
Main principle Superheterodyne (common); ZF/IF 470 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110-250 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 512 - Deso, Dewald & Sohn, Dewald AG
Material Wooden case
Dimensions (WHD) 548 x 336 x 205 mm / 21.6 x 13.2 x 8.1 inch
Notes KW-"Pilot"
Price in first year of sale 465.00 SFr
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Thali-Schemasammlung und Tungsram-Röhrenbestückung.


All listed radios etc. from Deso, Dewald & Sohn, Dewald AG; Zürich
Here you find 183 models, 109 with images and 150 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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