• Year
  • 1930
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 77572

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 2
  • Valves / Tubes
  • Main principle
  • TRF with regeneration
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic.
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Masterpiece KB 207 [2 valve] - Kolster Brandes Ltd. KB, K.B.,
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 7.25 x 7.25 x 7.25 inch / 184 x 184 x 184 mm
  • Notes
  • given away as a "free gift" by Godfrey Phillips Ltd. for 500 BVD cigarette coupons (one in every pack of ten).
  KB 207 Masterpiece circuit 606 KB
  • Documents regarding this model

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

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