• Year
  • 1936 ??
  • Category
  • Radio part (not a module) 
  • Radiomuseum.org ID
  • 245131

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Special material, described in the notes.
  • from Radiomuseum.org
  • Model: Aufsteckdetektor Tellki - Kretzschmar, Max, Radio-
  • Notes
  • Zwei-Kristall-Detektor, wahrscheinlich Tellurid / Schwefelkies. Beide Kristalle werden durch eine Feder aufeinander gepresst.

  • Price in first year of sale
  • 0.80 RM
  • Mentioned in
  • Arlt Katalog 1937/38
  • Author
  • Model page created by Wolfgang Eckardt. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum