Helgoland 125W

DeTeWe

  • Year
  • 1935–1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 1461
    • alternative name: Deutsche Telephonwerke GmbH; || Deutsche Tel-w. & und Kabelind. || DTW

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • TRF with regeneration; 1 AF stage(s)
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 125; 150; 220; 240 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Helgoland 125W - DeTeWe
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 540 x 280 x 240 mm / 21.3 x 11 x 9.4 inch
  • Notes
  • schwarz
  • Price in first year of sale
  • 149.00 RM !
  • Circuit diagram reference
  • Lange+Schenk+FS-Röhrenbestückung
  • Literature/Schematics (2)
  • -- Schematic (OTO- Schaltungen)
  • Other Models
  • Here you find 116 models, 94 with images and 57 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
    All listed radios etc. from DeTeWe

 Collections | Museums | Literature

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The model Helgoland is part of the collections of the following members.

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