Regenerative Receiving Transformer No. L-103
Doron Bros. Electric Co.; Hamilton, Ohio
- Country
- United States of America (USA)
- Manufacturer / Brand
- Doron Bros. Electric Co.; Hamilton, Ohio
- Year
- 1919
- Category
- Radio module pre 1926 (not a part, not a key)
- Radiomuseum.org ID
- 270725
-
- Brand: Super-Equidyne
1919 Electrical Specialty Co. catalog page 9
Picture courtesy of Steve Wallace.
Picture courtesy of Steve Wallace
- Main principle
- Tuner pre 1926 (not a wave trap)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- No Power needed
- Loudspeaker
- - - No sound reproduction output.
- Material
- Various materials
- from Radiomuseum.org
- Model: Regenerative Receiving Transformer No. L-103 - Doron Bros. Electric Co.;
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 16 x 6 x 6 inch / 406 x 152 x 152 mm
- Notes
-
Doron Brothers Electrical Co. No. L-103 Regenerative Receiving Transformer
The transformer will tune to a wave length of 3,000 meters when used with the average aerial.
- Price in first year of sale
- 23.50 $
- Mentioned in
- - - Manufacturers Literature (1919 Electrical Specialty Co. catalog page 9)
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 16 models, 16 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Doron Bros. Electric Co.; Hamilton, Ohio