4-A-24 "Air Chief" Code 291-6-572
Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Firestone Tire & Rubber Co. (Air Chief & Roamer, Airchief); Akron (OH)
- Year
- 1946/1947
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 40623
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- AC/DC-set / 117 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm
- Power out
- 0.9 W (unknown quality)
- Material
- Bakelite or Plastics (type unknown)
- from Radiomuseum.org
- Model: 4-A-24 "Air Chief" Code 291-6-572 - Firestone Tire & Rubber Co.
- Shape
- Tablemodel, with any shape - general.
- Notes
- The Air Chief model 4-A-25 is an AC-DC Operated Superheterodyne Receiver with Self Contained Loop Antenna.
- External source of data
- Ernst Erb
- Source of data
- Collector's Guide to Antique Radios 4. Edition
- Circuit diagram reference
- Rider's Perpetual, Volume 15 = 1947 and before
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Date: Feb 1947, Set 13, Folder 473-6)
- Other Models
-
Here you find 472 models, 308 with images and 430 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)
Collections
The model 4-A-24 "Air Chief" is part of the collections of the following members.