Airline 62-139X

Montgomery Ward & Co. (Wards, Airline); Chicago, IL

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  • Year
  • 1934/1935
perfect model
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 47814
    • Brand: Airline or Air-Line

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

 Technical Specifications

  • Number of Tubes
  • 12
  • Main principle
  • Superhet with RF-stage; ZF/IF 456 kHz; 3 AF stage(s)
  • Tuned circuits
  • 8 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 25Hz, 110-120 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 15 W (undistorted)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Airline 62-139X - Montgomery Ward & Co. Wards,
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 23.75 x 39 x 12 inch / 603 x 991 x 305 mm
  • Notes

  • The Airline 62-139X is an AC operated 12 tube BC and SW band receiver.  Has push-pull output stage. This model uses a 25Hz power transformer. The Airline model 62-139 is similar to this model except uses either a 50-60Hz, 110-120V or a 40-60Hz, 115-230V power transformer.

    The frequency tuning range is as follows:
    Broadcast Band...................530 - 1740KHz
    Shortwave Band...................5.8 - 18.3MHz

    The same schematic and chassis for this model is also used for models 62-134, 62-134X, 62-139, 62-167 and 62-167X.

    This model was built for Montgomery Ward by the Wells Gardner Co, Chicago, ILL

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 6 = 1935 and before
  • Mentioned in
  • Rider's 6-5, 6-6, 6-7

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