- Country
- Switzerland
- Manufacturer / Brand
- Deso, Dewald & Sohn, Dewald AG; Zürich
- Year
- 1948/1949
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 11924
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 470 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110-125; 145; 220 -250 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 13 cm = 5.1 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: 492 - Deso, Dewald & Sohn, Dewald AG
- Dimensions (WHD)
- 380 x 235 x 180 mm / 15 x 9.3 x 7.1 inch
- Notes
- Keine Netztrennung (Autotransformator).
- Net weight (2.2 lb = 1 kg)
- 5.5 kg / 12 lb 1.8 oz (12.115 lb)
- Price in first year of sale
- 385.00 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 183 models, 113 with images and 153 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Deso, Dewald & Sohn, Dewald AG; Zürich
Collections
The model is part of the collections of the following members.