• Year
  • 1952 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 355798

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Other Combination - see Notes
  • Power type and voltage
  • Alternating Current supply (AC) / 60Hz, 117V=110-120 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Masco RK-5ML - Masco Mark Simpson Company Inc
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • Masco model RK-5ML is an AC operated disc recorder with crystal cutter and playback amplifier.

  • Author
  • Model page created by Dirk Taekels. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum