- Country
- Switzerland
- Manufacturer / Brand
- Sondyna AG; Zürich-Effretikon
- Year
- 1937
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 13563
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-240 Volt
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet.
- Material
- Wooden case
- from Radiomuseum.org
- Model: 348 - Sondyna AG; Zürich-Effretikon
- 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.
- Other Models
-
Here you find 177 models, 112 with images and 115 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sondyna AG; Zürich-Effretikon
Collections
The model is part of the collections of the following members.