• Year
  • 1934
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 75338

 Technical Specifications

  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 21 cm = 8.3 inch
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: L33TPZ - Nora, Aron, Heliowatt; Berlin
  • Dimensions (WHD)
  • 407 x 360 x 155 mm / 16 x 14.2 x 6.1 inch
  • Notes
  • Zusatzlautsprecher für Radiogeräte.
  • Net weight (2.2 lb = 1 kg)
  • 4.7 kg / 10 lb 5.6 oz (10.352 lb)
  • Author
  • Model page created by Peter Breu. See "Data change" for further contributors.

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

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