• Year
  • 1950 ??
  • Category
  • Microphone or Pick-up element
  • Radiomuseum.org ID
  • 321899

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Typ Ultra II - Beerwald, Paul; Bad Homburg v.
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 32 x 225 x 32 mm / 1.3 x 8.9 x 1.3 inch
  • Notes
  • Beerwald Typ Ultra II hat einen piezoelektrischen Schallwandler (Kristall-Mikrofonkapsel).

  • Net weight (2.2 lb = 1 kg)
  • 0.205 kg / 0 lb 7.2 oz (0.452 lb)

 Collections | Museums | Literature

Collections

The model Typ Ultra II is part of the collections of the following members.

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