Airline 62-177 6D6 (early)

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

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  • Year
  • 1935
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 47866
    • Brand: Airline or Air-Line

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

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superhet with RF-stage; ZF/IF 456 kHz; 2 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast and Short Wave (SW).
  • Power type and voltage
  • Alternating Current supply (AC) / 117 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6 inch = 15.2 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Airline 62-177 [6D6 ] - Montgomery Ward & Co. Wards,
  • Shape
  • Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
  • Dimensions (WHD)
  • 15.25 x 17 x 10.25 inch / 387 x 432 x 260 mm
  • Notes
  • The early Airline model 62-177 (with a RF tube 6D6) from Montgomery Ward & Co. shares the schematic with the models 62-173, 62-175, 62-176, 62-188 and 62-193. Tuning ranges are 535 - 1730 kc for broadcast and 5.75 - 18.3 mc for short waves. The later models use a 6K7 as RF tube (metal tubes). See the other model page.
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 6 = 1935 and before

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