• Year
  • 1935/1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 95863

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 3 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries / 2 & 120 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6.5 inch = 16.5 cm
  • Power out
  • 0.35 W (undistorted)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: KB 429 - Kolster Brandes Ltd. KB, K.B.,
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 340 x 445 x 230 mm / 13.4 x 17.5 x 9.1 inch
  • Net weight (2.2 lb = 1 kg)
  • 19 lb (19 lb 0 oz) / 8.626 kg
  • Price in first year of sale
  • 107.00 Hfl
  KB 429 service manual 2524 KB
  • Documents regarding this model
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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