• Country
• Germany

• Manufacturer / Brand
• Zieco, Frankfurt am Main

• Year
• 1976

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 181377

• Number of Transistors
• 7

• Semiconductors

• Main principle
• none

• Wave bands
• - without

• Power type and voltage
• Other, details in remarks or not known. / 12 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Spannungswandler 663 - Zieco, Frankfurt am Main

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 150 x 125 x 250 mm / 5.9 x 4.9 x 9.8 inch

• Notes
• Regler Typ 663, von 12V DC auf 220V AC ~ 50 Hz, Leistung ca. 120 VA.

• Net weight (2.2 lb = 1 kg)
• 7.2 kg / 15 lb 13.7 oz (15.859 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Karlheinz Fischer. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Zieco, Frankfurt am Main