• Country
• Germany

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

• Year
• 1968–1970

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 27499

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

• Number of Transistors
• 12

• Semiconductors
• AC122 AC122 AC122 AC122 AC122 AC124 AC124 BC153 BC153 AC171 AC171 BSX72

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 220; 240 Volt

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

• Power out
• 2.5 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Magnetophon Studio 4 - Telefunken Deutschland TFK,

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

• Dimensions (WHD)
• 395 x 160 x 310 mm / 15.6 x 6.3 x 12.2 inch

• Notes
• Vierspur-Stereo. Bandgeschwindigkeiten: 9,5/19 cm/s; Spulen-Ø: 18 cm; Übertragungsbereich bei 19 cm/s: 40-18000 Hz (= HiFi).

  ---

  Es gibt einen Ersatzmotor von Telefunken.

• Net weight (2.2 lb = 1 kg)
• 9.5 kg / 20 lb 14.8 oz (20.925 lb)

• External source of data
• erb

• Source of data
• Handbuch VDRG 1968/1969

• Other Models

• Here you find 3562 models, 3147 with images and 2113 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