• Year
  • 1963 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 296402

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

 Technical Specifications

  • Number of Transistors
  • 5
  • Main principle
  • Audio-Amplification; 3 AF stage(s)
  • Wave bands
  • - without
  • Details
  • Rec.Player+Audio.Amp+LS
  • Power type and voltage
  • Alternating Current supply (AC) / 127, 220 V. Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 15 cm = 5.9 inch
  • Power out
  • 1 W (undistorted)
  • from Radiomuseum.org
  • Model: Mark 4 - Bettor, Industrias; Barcelona
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 330 x 170 x 330 mm / 13 x 6.7 x 13 inch
  • Notes
  • - Controles de Volumen y tono
    - Plato tocadiscos: Dual 410
    - Velocidades: 16/ 33/ 45/ 78.

    -Capsula cerámica

  • Literature/Schematics (1)
  • -- Schematic

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The model Mark is part of the collections of the following members.

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