• Country
• Germany

• Manufacturer / Brand
• Tonfunk GmbH; Karlsruhe

• Year
• 1954/1955

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 17368

• Number of Tubes
• 9

• Valves / Tubes
• EC92 EC92 ECC81 ECH81 EM80 EF41 EAF42 EABC80 EL84 150C2

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

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

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Violetta W331S/F3D - Tonfunk GmbH; Karlsruhe

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 610 x 410 x 280 mm / 24 x 16.1 x 11 inch

• Notes
• [5. Taxliste Franzis-Verlag, 1957] Gerät mit eingebauten Fersehton-Tuner, Wellenbereiche LW, MW, KW, UKW und Fernsehton, Ortssendertaste für Mittelwelle (MO)

• Price in first year of sale
• 418.00 DM

• External source of data
• E. Erb 3-907007-36-0

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Other Models

• Here you find 570 models, 333 with images and 239 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tonfunk GmbH; Karlsruhe