- Country
- Sweden
- Manufacturer / Brand
- SR, Svenska Radioaktiebolaget (SRA, Radiola); Stockholm
- Year
- 1930
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 123779
-
- Brand: Radiola
From an auction catalgue.
- Number of Tubes
- 3
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Direct Current supply (DC) / 110; 120; 150; 220 Volt
- Loudspeaker
- Magnetic loudspeaker (reed) generic.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Radiola 303L - SR, Svenska Radioaktiebolaget
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Literature/Schematics (1)
- -- Original-techn. papers.
- Author
- Model page created by Peter Olausson. See "Data change" for further contributors.
- Other Models
-
Here you find 276 models, 171 with images and 163 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from SR, Svenska Radioaktiebolaget (SRA, Radiola); Stockholm