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Fidelio E4811

Fidelio E4811; Sondyna AG; Zürich- (ID = 20411) Radio
 
Fidelio E4811; Sondyna AG; Zürich- (ID = 20412) Radio
Fidelio E4811; Sondyna AG; Zürich- (ID = 23701) Radio Fidelio E4811; Sondyna AG; Zürich- (ID = 23702) Radio
Fidelio E4811; Sondyna AG; Zürich- (ID = 875505) Radio
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Fidelio E4811; Sondyna AG; Zürich- (ID = 23701) Radio
Sondyna AG; Zürich-: Fidelio E4811 [Radio] ID = 23701 933x657
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For model Fidelio E4811, Sondyna AG; Zürich-Effretikon:
Sondyna Fidelio E4811
 
Country:  Switzerland
Manufacturer / Brand:  Sondyna AG; Zürich-Effretikon
Year: 1948/1949 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: ECH21 EF22 7B4 EBL21 EM4 AZ1
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; 125; 145; 220; 250 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 22 cm = 8.7 inch
Power out
from Radiomuseum.org Model: Fidelio E4811 - Sondyna AG; Zürich-Effretikon
Material Wooden case
Dimensions (WHD) 480 x 290 x 210 mm / 18.9 x 11.4 x 8.3 inch
Notes Ch=E4810
Net weight (2.2 lb = 1 kg) 9 kg / 19 lb 13.2 oz (19.824 lb)
Price in first year of sale 495.00 SFr
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Die «Thali Schemasammlung» führt das Modell.


All listed radios etc. from Sondyna AG; Zürich-Effretikon
Here you find 175 models, 106 with images and 108 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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