• Year
  • 1938 ??
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 117880

 Technical Specifications

  • Number of Tubes
  • 4
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Prüfsender S3 - Ontra - Werkstätten; Berlin
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 500 x 330 x 190 mm / 19.7 x 13 x 7.5 inch
  • Notes
  • Frequenzbereiche: 150···375 kHz und 500···1680 kHz. AM-Modulation ist intern und extern möglich.
  • Net weight (2.2 lb = 1 kg)
  • 7 kg / 15 lb 6.7 oz (15.419 lb)
  • Price in first year of sale
  • 275.00 RM
  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by a member from D. See "Data change" for further contributors.

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