• Year
  • 1923
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 76110

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Crystal or Solid State Detector with Amplifer; Reflex
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Threeflex R 1590 - Sterling Telephone & El. Co.
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 13.5 x 18 x 10.5 inch / 343 x 457 x 267 mm
  • Notes
  • Upright cabinet w.doors; crystal detector, 3 valve reflex; plug in coils for wave change; loop aerial with compass;

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