- Country
- United States of America (USA)
- Manufacturer / Brand
- DeWald Radio Mfg. Corp., Pierce Airo Inc.
- Year
- 1952 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 37754
-
- Brand: Pierce Airo
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; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 60Hz, 117V=110-120 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
- Material
- Bakelite or Plastics (type unknown)
- from Radiomuseum.org
- Model: F-523 - DeWald Radio Mfg. Corp.,
- Shape
- Tablemodel with Clock ((Alarm-) Clock Radio).
- Notes
-
The DeWald Model F-523 is an AC operated AM Superheterodyne Receiver with Electric Clock.
- External source of data
- Ernst Erb
- Circuit diagram reference
- Rider's Perpetual, Volume 23 (last), covering up to 1954
- Mentioned in
- Beitman Radio Diagrams, Vol. 12, 1952
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Date 6-52, Set 170, Folder 5)
- Other Models
-
Here you find 442 models, 195 with images and 344 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from DeWald Radio Mfg. Corp., Pierce Airo Inc.