• Year
  • 1936–1938
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 75243
    • Brand: Beteco

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Line (AC, UC or DC not known)
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Beteco 69 - Strumpf GmbH, Hermann Beteco;
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 550 x 395 x 180 mm / 21.7 x 15.6 x 7.1 inch
  • Notes
  • Tischlautsprecher im Edelholzgehäuse mit eingebauter elektrischer Uhr, mit Universalanpassungstrafo 7000/14000 Ohm, Spulenimpedanz 5 Ohm, eingebauter Tonmodulator. Maximalbelastbarkeit 6 W.
  • Net weight (2.2 lb = 1 kg)
  • 6 kg / 13 lb 3.5 oz (13.216 lb)
  • Price in first year of sale
  • 69.00 RM
  • Author
  • Model page created by Michael Seiffert. See "Data change" for further contributors.

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