• Year
  • 1946/1947
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 214145

 Technical Specifications

  • Number of Tubes
  • 3
  • Valves / Tubes
  • Wave bands
  • - without
  • Details
  • Record Player (perh.Changer)
  • Loudspeaker
  • Permanent or electro-dynamic (moving coil), system not known yet. / Ø 8 inch = 20.3 cm
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: Birch "Nottingham" 308 - Boetsch Brothers Company; New
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 20.25 x 6.75 x 13 inch / 514 x 171 x 330 mm
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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