• Country
• Germany

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

• Year
• 1971/1972

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 28418

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

• Number of Transistors
• 61

• Semiconductors
• BF245 AF106 BF184 BFY39IV BFY43 BC107 BC108 BC116 BC125 BC126 BC134 BC173 BC262 BD142 AC117 ST12_Intermetall BB104 AA112 AA119 OA90 BA128 SiG0,5/50R ZD6,8 ZD16 ZD24 Si-Br-Gl

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

• Tuned circuits
• 16 FM circuit(s)

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 220; 240 Volt

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

• Power out
• 40 W (60 W max.)

• Material
• Metal case

• from Radiomuseum.org
• Model: HiFi-Stereo-Steuergerät 7500/ST 971.138A Ch= 771.138A - Nordmende, Norddeutsche Mende-

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 500 x 96 x 270 mm / 19.7 x 3.8 x 10.6 inch

• Notes
• Halbleiter teils mehrfach vorhanden
  
  UKW: 87,5 - 108 MHz
  
  Vollstereo, NF-Verstärker mit zwei Endstufen je 20 W (Sinus).

• Net weight (2.2 lb = 1 kg)
• 11.5 kg / 25 lb 5.3 oz (25.33 lb)

• Price in first year of sale
• 1,098.00 DM

• External source of data
• Erb

• Source of data
• Handbuch VDRG 1971/1972

• Mentioned in
• -- Original-techn. papers.

• Other Models

• Here you find 1746 models, 1639 with images and 1263 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