• Country
• Germany

• Manufacturer / Brand
• Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH

• Year
• 1952/1953

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 4070

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

• Number of Tubes
• 9

• Valves / Tubes
• EF85 EC92 ECH81 EF41 EM11 EABC80 EC92 EL41 EL41

• Number of Transistors

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

• Main principle
• Superheterodyne (common); ZF/IF 452 or 472/10700 kHz; 3 AF stage(s)

• Tuned circuits
• 8 AM circuit(s)     9 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; 240 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Fortissimo W - Telefunken Deutschland TFK,

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 610 x 420 x 270 mm / 24 x 16.5 x 10.6 inch

• Notes
• Telefunken Fortissimo ist ein Modell der Zwischensaison. AM-ZF auch 472 kHz, Bandbreite regelbar.

• Net weight (2.2 lb = 1 kg)
• 15.8 kg / 34 lb 12.8 oz (34.802 lb)

• Price in first year of sale
• 475.00 DM

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Mentioned in
• Tabelle in Radio-Magazin 5/1953 S.146

• Literature/Schematics (1)
• -- Original-techn. papers.

• Other Models

• Here you find 3545 models, 3125 with images and 2094 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH