- Country
- United States of America (USA)
- Manufacturer / Brand
- Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
- Year
- 1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 40578
copy gen. von John Goller Radio Attic
Picture courtesy of Tom Moen
Picture courtesy of Tom Moen
Picture courtesy of Tom Moen
Picture courtesy of Tom Moen
Picture courtesy of Tom Moen
Picture courtesy of Tom Moen
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 117 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: S7426-3 Ch= R313 - Firestone Tire & Rubber Co.
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 14 x 8 x 7 inch / 356 x 203 x 178 mm
- Price in first year of sale
- 25.00 $
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 11 = ca. 1940 and before
- Literature/Schematics (1)
- Riders 11-28
- Other Models
-
Here you find 480 models, 313 with images and 439 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)