• Year
  • 1931/1932
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 75300

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • G490
  • Power type and voltage
  • Alternating Current supply (AC) / 110-220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 19 cm = 7.5 inch
  • Power out
  • 6 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: D1W - Elion, Leipzig
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 420 x 460 x 230 mm / 16.5 x 18.1 x 9.1 inch
  • Notes
  • Gleichrichterröhre Valvo G490 (12,-RM extra Aufpreis),Eiche, mattglänzend. siehe auch Gleichstrommodell D1G.

  • Net weight (2.2 lb = 1 kg)
  • 12.6 kg / 27 lb 12.1 oz (27.753 lb)
  • Price in first year of sale
  • 145.00 RM
  • Source of data
  • Radiokatalog Band 2, Ernst Erb
  • Mentioned in
  • -- Original prospect or advert (Kahle & Cless, Leipzig, Katalog 1931)
  • Author
  • Model page created by Wolfgang Eckardt. See "Data change" for further contributors.

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