• Country
• Germany

• Manufacturer / Brand
• Tefi-Apparatebau; Porz bei Köln

• Year
• 1947/1948

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 85592

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

• Number of Tubes
• 4

• Valves / Tubes
• ECH4 ECH4 EBL1 AZ1

• Main principle
• Superheterodyne (common); ZF/IF 472 kHz

• Tuned circuits
• 6 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 110/220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Tefi-Standard-Super TSS446W - Tefi-Apparatebau; Porz bei

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

• Dimensions (WHD)
• 360 x 300 x 200 mm / 14.2 x 11.8 x 7.9 inch

• Notes

• Keine Netztrennung, Autotrafo!
  Gemeinschaftsproduktion Britische Zone!

  Siehe auch Standard-Super 1947.

• Source of data
• Tefifon, Das; Herbert Jüttemann / Radiokatalog Band 2, Ernst Erb

• Author
• Model page created by Bernd P. Kieck. See "Data change" for further contributors.

• Other Models

• Here you find 113 models, 101 with images and 98 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tefi-Apparatebau; Porz bei Köln