• Year
  • 1935/1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 75168

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • 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
  • Alternating Current supply (AC) / 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 836A2 - 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).

  • Net weight (2.2 lb = 1 kg)
  • 24 kg / 52 lb 13.8 oz (52.863 lb)
  • Price in first year of sale
  • 3,250.00 BFr
  • Literature/Schematics (1)
  • Radio Schakelingen, J.G.R. van Dijck
  • Author
  • Model page created by Hugo Sneyers. See "Data change" for further contributors.

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The model Super Ondolina is part of the collections of the following members.

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