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348

348; Sondyna AG; Zürich- (ID = 20349) Radio
 
348; Sondyna AG; Zürich- (ID = 1934877) Radio
348; Sondyna AG; Zürich- (ID = 293023) Radio 348; Sondyna AG; Zürich- (ID = 293025) Radio
348; Sondyna AG; Zürich- (ID = 2436) Radio 348; Sondyna AG; Zürich- (ID = 293022) Radio
348; Sondyna AG; Zürich- (ID = 293024) Radio 348; Sondyna AG; Zürich- (ID = 293026) Radio
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348; Sondyna AG; Zürich- (ID = 293023) Radio
Sondyna AG; Zürich-: 348 [Radio] ID = 293023 651x538
Select picture or schematic to display from thumbnails on the right and click for download.
For model 348, Sondyna AG; Zürich-Effretikon
 
Country:  Switzerland
Manufacturer / Brand:  Sondyna AG; Zürich-Effretikon
Year: 1937 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: EK2 EF6 EBL1 EZ4
Main principle Superheterodyne (common); ZF/IF 465 kHz
Tuned circuits 7 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 or electro-dynamic (moving coil), system not known yet.
Power out
from Radiomuseum.org Model: 348 - Sondyna AG; Zürich-Effretikon
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 530 x 360 x 280 mm / 20.9 x 14.2 x 11 inch
Notes Ch=EK48
Net weight (2.2 lb = 1 kg) 17.5 kg / 38 lb 8.7 oz (38.546 lb)
Price in first year of sale 348.00 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.
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


All listed radios etc. from Sondyna AG; Zürich-Effretikon
Here you find 176 models, 107 with images and 112 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.


Collection of a member from D


  
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