• Year
  • 1937/1938
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 95880

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 464 kHz
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 200-260 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 8 inch = 20.3 cm
  • Power out
  • 3 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: KB 670 - Kolster Brandes Ltd. KB, K.B.,
  • Shape
  • Console, Lowboy (legs < 50 %).
  • Dimensions (WHD)
  • 28.75 x 33 x 15.5 inch / 730 x 838 x 394 mm
  • Notes
  • The chassis is similar to that in the KB 640 and 650 table radios.

    Wave ranges; MW 195 to 550m, LW 970 to 2300m, SW 16.6 to 50m,

  • Price in first year of sale
  • 270.00 Hfl
  • Author
  • Model page created by John Koster. See "Data change" for further contributors.

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