• Country
• Germany

• Manufacturer / Brand
• Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH

• Year
• 1983

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 132576

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

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

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Magnetophon M 21 - Telefunken Deutschland TFK,

• Shape
• Tablemodel, with any shape - general.

• Notes
• Telefunken Magnetophon M 21;
  Für die Schallplattenindustrie sowie Hörfunk und Fernsehen, 12.5" Spulen, Geschwindigkeiten bestellbar: 9.5, 19, 38 & 76 cm/s.

• Mentioned in
• Funkschau (Heft 7/März 1983 Seite 126 Kurzvorstellung)

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 3555 models, 3140 with images and 2108 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH