• Country
• Germany

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

• Year
• 1973/1974

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 113619

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

• Number of Transistors
• 7

• Semiconductors
• BF314 BF256 BF343 BF343 BF241 BF450 BF450 TBA641 BA180 AA112 AA112 AA112 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
• 5 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Fidelio 4.122A Ch= 744.122A - Nordmende, Norddeutsche Mende-

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 585 x 130 x 160 mm / 23 x 5.1 x 6.3 inch

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

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Josef Pilz. See "Data change" for further contributors.

• Other Models

• Here you find 1755 models, 1644 with images and 1273 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