• Country
• United States of America (USA)

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

• Year
• 1941/1942

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 47616

• • Brand: Airline or Air-Line

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

• Number of Tubes
• 6

• Valves / Tubes
• 6SA7 6S7G 6S7G 6T7G 6G6G 6ZY5G

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

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Line / Batteries (any type) / 6; 105-125 AC/DC Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm

• Power out
• 0.5 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 14BR-688A Order= P462 A 688 - Montgomery Ward & Co. Wards,

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 22.25 x 13.75 x 11.25 inch / 565 x 349 x 286 mm

• Notes
• BC (535-1750 kHZ) and SW (5.3-18.5 MHz) bands. Built-in vibrator for B+ in battery operation.

• Price in first year of sale
• 34.95 $

• External source of data
• Ernst Erb

• Circuit diagram reference
• Rider's Perpetual, Volume 13 = 1942 and before

• Mentioned in
• Riders 13-25, 13-26

• Literature/Schematics (4)
• Montgomery Ward Catalogs (Wards, Airline) (Fall/Winter 1941/42, No. 135, page 868.)

• Other Models

• Here you find 2290 models, 1459 with images and 1787 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