• Country
• United States of America (USA)

• Manufacturer / Brand
• Montgomery Ward & Co. (Wards, Airline); Chicago, IL

• Year
• 1950 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 83980

• • Brand: Airline or Air-Line

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

• Number of Tubes
• 9

• Valves / Tubes
• 6AB4 6AB4 6BE6 6BA6 6BA6 6AL5 6AV6 6V6GT 6X5GT

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)     8 FM circuit(s)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Details
• Changer (Record changer)

• Power type and voltage
• Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 inch = 25.4 cm

• Power out
• 0.8 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Airline 05WG-2748F - Montgomery Ward & Co. Wards,

• Shape
• Console, Lowboy (legs < 50 %).

• Notes

• Airline model 05WG-2748F is an AC operated combination phono-radio, AM-FM superheterodyne receiver with loop ant.

• Circuit diagram reference
• Beitman Radio Diagrams Vol. 11, 1951

• Mentioned in
• Rider's Perpetual, Volume 22 = covering 1951

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 139, Folder 4, July 1951)

• Author
• Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.

• Other Models

• Here you find 2292 models, 1460 with images and 1788 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Montgomery Ward & Co. (Wards, Airline); Chicago, IL