Magnetophon 250 HiFi M-250 (Acusta HiFi)

Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH

Data
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Collections

  • Year
  • 1968–1972
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 27500

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

 Technical Specifications

  • Number of Transistors
  • 32
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Tape Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 127; 220; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Magnetophon 250 HiFi M-250 - Telefunken Deutschland TFK,
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 470 x 150 x 330 mm / 18.5 x 5.9 x 13 inch
  • Notes
  • Zweispur-Stereo; 9,5 / 19 cm/s; Spulen Ø: 18 cm. 32 Trans. / 3 Dioden 2xAA139, BZY85C12F,
    Es gibt einen Ersatzmotor von Telefunken.
    Getrennte Hör- und Sprechköpfe, Echo- und Nachhall-Effekte, Multiplay, Vor- und Hinterbandkontrolle, Mehrfach-Funktionsschalter. Gehäuse: Edelholz furniert, aufsteckbare farbige Metallblenden als Zubehör.
  • Net weight (2.2 lb = 1 kg)
  • 10.3 kg / 22 lb 11 oz (22.687 lb)
  • Price in first year of sale
  • 849.00 DM
  • External source of data
  • erb
  • Literature/Schematics (1)
  • -- Original-techn. papers.

 Collections | Museums | Literature

Collections

The model Magnetophon 250 HiFi is part of the collections of the following members.

Museums

The model Magnetophon 250 HiFi can be seen in the following museums.

Literature

The model Magnetophon 250 HiFi is documented in the following literature.

 Forum