• Country
• Germany

• Manufacturer / Brand
• Swing Electroimpex GmbH, Frankfurt

• Year
• 1972

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 208583

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

• Number of Transistors
• 2

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Cassette-Recorder or -Player

• Power type and voltage
• Line / Batteries (any type) / 220 / 4x 1,5 Volt

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

• Power out
• 0.7 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Calypso C-688 - Swing Electroimpex GmbH,

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 65 x 265 x 140 mm / 2.6 x 10.4 x 5.5 inch

• Notes
• Calypso C-688 Kassetten Rekorder.
  Eingebautes Kondensator-Mikrophon, Drucktastenbedienung, Vollautomatik-Auto-Stop, Aussteuerungs-Automatik, Verriegelung gegen unbeabsichtiges Löschen von Musikcassetten, 1 IC, 3 Dioden.

• Net weight (2.2 lb = 1 kg)
• 1.750 kg / 3 lb 13.7 oz (3.855 lb)

• Author
• Model page created by Eckhard Wegner. See "Data change" for further contributors.

• Other Models

• Here you find 155 models, 137 with images and 44 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Swing Electroimpex GmbH, Frankfurt