• Country
• Germany

• Manufacturer / Brand
• Nordmende, Norddeutsche Mende-Rundfunk GmbH (Sterling), Bremen-Hemelingen

• Year
• 1972/1973

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 160256

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

• Number of Transistors
• 7

• Semiconductors
• BF314 BF256 BF343 BF241 or. BF237 BF343 BF450 BF450 BA180 AA112 AA112 AA112 TBA641 Si-Br-Gl

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

• Tuned circuits
• 6 AM circuit(s)     9 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Power out
• 4 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Tannhäuser 3.131A Ch= 773.122B - Nordmende, Norddeutsche Mende-

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 584 x 128 x 156 mm / 23 x 5 x 6.1 inch

• Notes
• UKW: 87,5 - 108 MHz
  MW: 515 - 1650 kHz
  LW: 145 - 350 kHz
  KW: 5950 - 6200 kHz

• Source of data
• -- Original-techn. papers.

• Author
• Model page created by Thomas Günzel † 1.8.22. See "Data change" for further contributors.

• Other Models

• Here you find 1759 models, 1648 with images and 1278 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Nordmende, Norddeutsche Mende-Rundfunk GmbH (Sterling), Bremen-Hemelingen