Sa-Ka 640V
Oy Helvar; Helsinki
- Country
- Finland
- Manufacturer / Brand
- Oy Helvar; Helsinki
- Year
- 1939 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 260653
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110; 125; 220; 240 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: Sa-Ka 640V - Oy Helvar; Helsinki
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 505 x 250 x 220 mm / 19.9 x 9.8 x 8.7 inch
- Notes
-
Distributor: Oy. Savo-Karjalan Tukkuliike Viipuri.
- Author
- Model page created by Timo Rantasaari. See "Data change" for further contributors.
- Other Models
-
Here you find 254 models, 215 with images and 93 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Oy Helvar; Helsinki
Collections
The model Sa-Ka is part of the collections of the following members.