• Country
• Poland

• Manufacturer / Brand
• Telefunken - Krajowe Zaklady, Warszawa

• Year
• 1937/1938

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 108933

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

• Number of Tubes
• 5

• Valves / Tubes
• ACH1 AF7 AB2 AL4 AZ1

• Main principle
• Superheterodyne (common); ZF/IF 370 kHz; 1 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

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

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch

• Power out
• 4 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Symphonic Sz755 - Telefunken - Krajowe Zaklady,

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

• Dimensions (WHD)
• 580 x 310 x 265 mm / 22.8 x 12.2 x 10.4 inch

• Net weight (2.2 lb = 1 kg)
• 13 kg / 28 lb 10.1 oz (28.634 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Peter Gruschka. See "Data change" for further contributors.

• Other Models

• Here you find 36 models, 28 with images and 14 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken - Krajowe Zaklady, Warszawa