• Year
  • 1954/1955
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 14458

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 468/10700 kHz
  • 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) / 110; 127;220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 24.5 cm = 9.6 inch
  • Power out
  • 6 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Montaphon 55 - EMW Elektro-Mechanische Werkst
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 640 x 430 x 285 mm / 25.2 x 16.9 x 11.2 inch
  • Notes
  • [9-163B; 596-29B] Klangfarben stetig regelbar; bei AM regelbares dreikreisiges Bandfilter (ges. 7 Kreise), ab 1955 4-Kreis-Differentialbandfilter stetig regelbar; 2 Antenneneingänge. Zwei-Membranen-Breitbandlautsprecher (Eigenproduktion).  

  • Net weight (2.2 lb = 1 kg)
  • 13.8 kg / 30 lb 6.3 oz (30.396 lb)
  • Price in first year of sale
  • 584.00 DM
  • External source of data
  • E. Erb 3-907007-36-0
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Circuit diagram reference
  • Lange Schaltungen der Funkindustrie, Buch 3
  • Picture reference
  • Das Gerät ist im Doppelband "Historische Radios" von Günther Abele abgebildet.

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