• Country
• Germany

• Manufacturer / Brand
• Kosmos, Franckh´sche Verlagshandlung

• Year
• 1966–1971

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 85932

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

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Experimentiertrafo - Kosmos, Franckh´sche

• Dimensions (WHD)
• 76 x 51 x 100 mm / 3 x 2 x 3.9 inch

• Notes
• Ausgangsspannung 2,3; 4; 6,3 V/1,2 A - 17,7; 20; 24 V/0,3 A. Preis: 19,80 DM (1966), 29,80 DM (1971).

• Net weight (2.2 lb = 1 kg)
• 0.6 kg / 1 lb 5.1 oz (1.322 lb)

• Price in first year of sale
• 19.00 DM

• 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, 166 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kosmos, Franckh´sche Verlagshandlung