• Country
• United States of America (USA)

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

• Year
• 1951 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 223450

• • Brand: Airline or Air-Line

• Number of Tubes
• 5

• Valves / Tubes
• 1T4 1R5 1U4 1U5 3V4

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / AC 117; Batt. 90 & 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.5 inch = 11.4 cm

• Power out
• 0.125 W (0.3 W max.)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 15BD11-917 62-1059 - Montgomery Ward & Co. Wards,

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 13 x 10.5 x 7 inch / 330 x 267 x 178 mm

• Net weight (2.2 lb = 1 kg)
• 10 lb (10 lb 0 oz) / 4.540 kg

• Author
• Model page created by Jeff Houck. See "Data change" for further contributors.

• Other Models

• Here you find 2333 models, 1471 with images and 1829 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