- Country
- Sweden
- Manufacturer / Brand
- Stern & Stern (Concerton / Conserton), S&S; Stockholm
- Year
- 1929
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 134529
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- TRF (Tuned-Radio-Frequency but use of regeneration unknown)
- Wave bands
- Broadcast (MW) and Long Wave.
- 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: L30 - Stern & Stern Concerton /
- Shape
- Tablemodel, with any shape - general.
- Notes
- Listed tubes above are for operation on 150 or 220 V. If to be run on 110 or 120 V the tube A425 should be replaced with another A409.
- Source of data
- -- Original-techn. papers.
- Other Models
-
Here you find 395 models, 224 with images and 173 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Stern & Stern (Concerton / Conserton), S&S; Stockholm