• Country
• Germany

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

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 4225

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

• Number of Tubes
• 8

• Valves / Tubes
• EF13 ECH11 EBF11 EF12 EFM11 EB11 EL12 AZ12

• Main principle
• Superhet with RF-stage; ZF/IF 468 kHz

• Tuned circuits
• 9 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Direct Current supply (DC)

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Spitzen-Super 898WKZ - Telefunken Deutschland TFK,

• Dimensions (WHD)
• 687 x 430 x 371 mm / 27 x 16.9 x 14.6 inch

• Notes
• AFC; Eingebauter Wechselrichter.

• Net weight (2.2 lb = 1 kg)
• 29 kg / 63 lb 14 oz (63.877 lb)

• Source of data
• Handbuch WDRG 1938 / Radiokatalog Band 1, Ernst Erb

• Picture reference
• Das Modell ist im «Radiokatalog» (Erb) abgebildet.

• Other Models

• Here you find 3561 models, 3146 with images and 2113 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