• Country
• Hungary

• Manufacturer / Brand
• Telefunken; Budapest

• Year
• 1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 83085

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

• Number of Tubes
• 4

• Valves / Tubes
• DK21 DF21 DBC21 DLL21

• Main principle
• Superheterodyne (common); ZF/IF 473,6 kHz

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• Storage and/or dry batteries / 1,5; 7,5; 120 Volt

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: 4T61B - Telefunken; Budapest

• Shape
• Tablemodel, low profile (big size).

• Notes
• Gegentaktendstufe. Schaltung baugleich mit Orion 244B u. 344B.

• Price in first year of sale
• 327.00 pengö

• Mentioned in
• Rádiókészülékek Kapcsolásai 1936-56

• Author
• Model page created by Folkert Rothe. See "Data change" for further contributors.

• Other Models

• Here you find 92 models, 87 with images and 68 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken; Budapest