• Country
• Germany

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

• Year
• 1975/1976

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 133979

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

• Number of Transistors
• 40

• Semiconductors
• BF414 BF441 BF256 BF451 BF241 BC238 BC239 BC309 BC237 BC307 BC327 BC337 40875 40876 BD244 TCA420 TCA440 TCA290 TCA530 SAS560 SAS570 1N4148 AA112 B40C3200 B60C220 B60C600 BB104 N1 ZW2,7 ZY15

• Main principle
• Superheterodyne (common)

• Tuned circuits
• 7 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) / 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 30 W (undistorted)

• from Radiomuseum.org
• Model: Quadronado Q45 - Nordmende, Norddeutsche Mende-

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 620 x 130 x 290 mm / 24.4 x 5.1 x 11.4 inch

• Notes

• ICs: 6.
  Nordmende HiFi-Stereo-Steuergerät (auch für Quadro-Wiedergabe) Quadronado Q45.
  Ausgangsleistung: 2× 15 W (Sinus).

  Halbleiter teils mehrfach vorhanden.

  UKW 87,5 ... 108 MHz
  MW 515 ... 1650 kHz
  LW 145 ... 360 kHz
  KW 5,95 ... 6,2 MHz

• Source of data
• Handbuch VDRG 1975/1976

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

• Other Models

• Here you find 1748 models, 1640 with images and 1265 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