- Country
- Sweden
- Manufacturer / Brand
- Siemens Svenska AB; Stockholm
- Year
- 1941 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 296191
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- AC/DC-set / 110-127; 220 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 cm = 3.9 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: 657A - Siemens Svenska AB; Stockholm
- Shape
- Tablemodel without push buttons, Mantel/Midget/Compact up to 14
- Dimensions (WHD)
- 311 x 238 x 175 mm / 12.2 x 9.4 x 6.9 inch
- Notes
-
Tube complement uncertain, instead of both 12Q7GT and 35L6GT an UCL11 may have been employed originally. The total number of tubes in this case would be 4.
- Author
- Model page created by Timo Rantasaari. See "Data change" for further contributors.
- Other Models
-
Here you find 4 models, 4 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Siemens Svenska AB; Stockholm