- Country
- United States of America (USA)
- Manufacturer / Brand
- Montgomery Ward & Co. (Wards, Airline); Chicago, IL
- Year
- 1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 48483
-
- Brand: Airline or Air-Line
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superheterodyne (common); ZF/IF 465 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 or 105-125AC Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 inch = 15.2 cm
- Power out
- 0.6 W (unknown quality)
- from Radiomuseum.org
- Model: 93BR-657A - Montgomery Ward & Co. Wards,
- Notes
- BC (535-1730 kHz) band with 6 station buttons. SW (5.6-18.3 MHz) band. Tuning eye. Power by plug-in units. From storage battery with built-in vibrator or by # 62-381 AC power unit.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 10 = 1939 and before
- Mentioned in
- Rider's 10-15, 10-61, 10-62
- Other Models
-
Here you find 2290 models, 1458 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