• Year
  • 1927
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 243843
    • Brand: Oriole

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Oriole 90 - W-K W.K. Electric Co. Winther-
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 25.5 x 11.5 x 12.5 inch / 648 x 292 x 318 mm
  • Notes
  • Two dials. Plate current 18 mA. Volume control: rheostat on RF. Battery cable, C-battery connections. Antenna 50 to 100 feet.

    Trinum circuit.

  • Price in first year of sale
  • 85.00 $
  • Mentioned in
  • Radio Broadcast, Vol 12 1927

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