• Country
• Norway

• Manufacturer / Brand
• David-Andersen Radio A/S; Oslo

• Year
• 1947

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 71611

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

• Number of Tubes
• 6

• Valves / Tubes
• ECH21 EBF32 EF22 EL33 EM4 AZ31

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 120/240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: 1-47 - David-Andersen Radio A/S; Oslo

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 500 x 360 x 200 mm / 19.7 x 14.2 x 7.9 inch

• Price in first year of sale
• 465.00 NKr.

• Author
• Model page created by Ernst Rykkje. See "Data change" for further contributors.

• Other Models

• Here you find 21 models, 20 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from David-Andersen Radio A/S; Oslo