• Country
• Denmark

• Manufacturer / Brand
• Bang & Olufsen (B&O); Struer

• Year
• 1949

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 75162

• • Brand: B&O

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

• Number of Tubes
• 7

• Valves / Tubes
• UCH21 UAF41 UF41 UAF41 UM4 UL41 UL41

• Number of Transistors

• Semiconductors
• Tr.Gl.=Metal-rectif.

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and more than two Short Wave bands.

• Power type and voltage
• AC/DC-set / DC 110; 150 / AC-DC 220; 250 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 22 cm = 8.7 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Master de Luxe 413K - Bang & Olufsen B&O; Struer

• Shape
• Tablemodel with Push Buttons.

• Notes

• Curved Dial, "Butcher Skale"

  3x short wave, medium and long wave. Additional station preset "Danmark".
  Instead of the UF41 an UAF42 can be mounted.

  Power requirement:110 and 150 volts DC only, 220 and 250 volts AC-DC.

  3 gamme onde corte + 1 gamma Denmark.

  Speaker "Kino 80", chassis bakelite, 3,5 Ohms. Switchable external speaker connection.

  Two pick-up inputs for old and new standard plugs, for magnetic / crystal systems.

  Mechanically coupled pointer indicators behind the dial for bass, loudness and diskant (knobs unmarked).

   

• Price in first year of sale
• 812.00 KR

• Author
• Model page created by Hermann Jung. See "Data change" for further contributors.

• Other Models

• Here you find 477 models, 426 with images and 265 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bang & Olufsen (B&O); Struer