• Country
• Germany

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

• Year
• 1973–1975

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 28979

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

• Number of Transistors
• 7

• Semiconductors
• BF314 BF343 BF256 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
• 4 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Spectra phonic 4005 974.126A Ch= 774.122D - Nordmende, Norddeutsche Mende-

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 600 x 144 x 156 mm / 23.6 x 5.7 x 6.1 inch

• Notes
• UKW: 87,5 - 108 MHz
  KW: 5950 - 6200 kHz
  MW: 515 - 1650 kHz
  LW: 145 - 350 kHz
  
  Keramik-Filter für AM-ZF.
  
  Den Spectra-phonic 4005/4.126 A gab es in 10 verschiedenen Gehäuseausführungen:
  
  Nußbaum - 874.126.A 05
  dunkel - 874.126.A 11
  Teak - 874.126.A 16
  Rüster - 874.126.A 20
  Palisander - 874.126.A 23
  spectra-weiß - 874.126.A 31
  rot - 874.126.A 57
  grün - 874.126.A 64
  blau - 874.126.A 69
  anthrazit - 874.126.A 73
  

• Net weight (2.2 lb = 1 kg)
• 3.5 kg / 7 lb 11.3 oz (7.709 lb)

• Price in first year of sale
• 248.00 DM

• External source of data
• Erb

• Source of data
• Katalog RFP 1973

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

• 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