• Country
• Spain

• Manufacturer / Brand
• Bettor, Industrias; Barcelona

• Year
• 1960–1964 ??

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 352864

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Rec.Player+Audio.Amp+LS

• Power type and voltage
• Alternating Current supply (AC) / 125; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Mark 40 - Bettor, Industrias; Barcelona

• Shape
• Tablemodel, low profile (big size).

• Notes

• Plato Dual 410

• Author
• Model page created by Francisco Costa-Bou. See "Data change" for further contributors.

• Other Models

• Here you find 48 models, 47 with images and 19 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Bettor, Industrias; Barcelona