• Country
• Austria

• Manufacturer / Brand
• Telefunken; Wien

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 4261

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

• Number of Tubes
• 4

• Valves / Tubes
• EK2 EF6 CBL1 CY1 U2020 or EUXIII or EUVII or EUXII or EUIX

• Main principle
• Superheterodyne (common); ZF/IF 484 kHz

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• AC/DC-set / 110-240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch

• Power out
• 4 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: 338U/UP - Telefunken; Wien

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

• Dimensions (WHD)
• 478 x 310 x 215 mm / 18.8 x 12.2 x 8.5 inch

• Notes

• Wellenbereiche: KW 16...50 m; MW 200...600 m; LW 800...2000 m.

• Net weight (2.2 lb = 1 kg)
• 8.5 kg / 18 lb 11.6 oz (18.722 lb)

• Price in first year of sale
• 338.00 öS

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange + Schenk

• Literature/Schematics (1)
• Lange / Nowisch, "Empfängerschaltungen der Radioindustrie" (Band 9, S.237, 1952)

• Literature/Schematics (2)
• -- Original-techn. papers.

• Other Models

• Here you find 111 models, 96 with images and 81 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Telefunken; Wien