• Country
• Germany

• Manufacturer / Brand
• Kosmos, Franckh´sche Verlagshandlung

• Year
• 1980–1983

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 86389

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Labor-Ausbau Digital Praxis E201 - Kosmos, Franckh´sche

• Notes
• Ausbausatz für das "Elektronik-Labor E 200".

• Source of data
• -- Original prospect or advert / Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Hannes Wurnitsch. See "Data change" for further contributors.

• Other Models

• Here you find 210 models, 168 with images and 52 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kosmos, Franckh´sche Verlagshandlung