• Country
• Germany

• Manufacturer / Brand
• Tonfunk GmbH; Karlsruhe

• Year
• 1953/1954

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 17351

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

• Number of Tubes
• 7

• Valves / Tubes
• EC92 ECH81 EF41 EAF42 EM85 or EM80 EABC80 EL84

• Number of Transistors

• Semiconductors
• Tr.Gl.=Metal-rectif.

• Main principle
• Superheterodyne (common); ZF/IF 465/10700 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)     10 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 220 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Violetta W321 - Tonfunk GmbH; Karlsruhe

• Shape
• Tablemodel with Push Buttons.

• Notes
• Tonfunk W321. MW-Ortssendertaste. ZF-Eingang [21 MHz] für Fernseh-Ton vom passenden Bildempfänger FB311 oder FB211. Das magische Auge (EM85 oder EM80) ist flexibel auf dem Skalenzeiger angebracht und bewegt sich mit diesem mit.

• Price in first year of sale
• 318.00 DM

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

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Literature/Schematics (1)
• [5. Taxliste Franzis-Verlag, 1957]

• 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