Super Ondolina 836U2
SBR Société Belge Radio-Electrique, Bruxelles
- Country
- Belgium
- Manufacturer / Brand
- SBR Société Belge Radio-Electrique, Bruxelles
- Year
- 1935/1936
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 75718
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; 2 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and Short Wave.
- Details
- Visual Tuning Indicator pre Eye
- Power type and voltage
- AC/DC-set / 110; 130; 140; 220; 245 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 26 cm = 10.2 inch
- Power out
- 6 W (undistorted)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Super Ondolina 836U2 - SBR Société Belge Radio-
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Notes
-
- The 836x2 radios have an "Ombrograph"1 (shadow tuning indicator).
- There are 2 output tubes in push-pull to provide for powerfull audio in combination with a 26 cm loudspeaker behind an acoustic lens.
- Variable selectivity.
- The first radio with 3 wave bands including short waves.
1 derived from the French word "Ombre" (Shadow).
- Price in first year of sale
- 3,250.00 BFr
- External source of data
- P.H. Brans
- Source of data
- -- Schematic
- Author
- Model page created by Hugo Sneyers. See "Data change" for further contributors.
- Other Models
-
Here you find 711 models, 659 with images and 384 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from SBR Société Belge Radio-Electrique, Bruxelles