• Year
  • 9999/9999
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 230515

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast only (MW).
  • Details
  • Loudspeaker + integr.Amplifier
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
  • Power out
  • 1 W (2 W max.)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: doublet id= 43715 - Grigsby-Grunow -Hinds Co.
  • Shape
  • Design Radio or Novelty / Gadget - fancy or unusual shape.
  • Dimensions (WHD)
  • 280 x 250 x 210 mm / 11 x 9.8 x 8.3 inch
  • Notes
  • Model with treasure chest wood case, very luxury.

  • Net weight (2.2 lb = 1 kg)
  • 5 kg / 11 lb 0.2 oz (11.013 lb)
  • Price in first year of sale
  • 120.00 USD
  • Circuit diagram reference
  • Rider's Perpetual, Volume 3 = 1933 and before
  • Author
  • Model page created by Gennaro Scarano. See "Data change" for further contributors.

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