Rotary Spark Gap
Montgomery Ward & Co. (Wards, Airline); Chicago, IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Montgomery Ward & Co. (Wards, Airline); Chicago, IL
- Year
- 1921
- Category
- Amateur Equipment (Other, but not Key)
- Radiomuseum.org ID
- 349198
-
- Brand: Airline or Air-Line
- Wave bands
- - without
- Power type and voltage
- Line (AC, UC or DC not known) / 110 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Various materials
- from Radiomuseum.org
- Model: Rotary Spark Gap - Montgomery Ward & Co. Wards,
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Montgomery Ward Rotary Spark Gap
This rotary gap was a Signal Electric R8 sold by Montgomery Ward
- Price in first year of sale
- 18.95 $
- Mentioned in
- Radio News (November, 1921 Radio News advertisement page 374)
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 2288 models, 1453 with images and 1786 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
Collections
The model Rotary Spark Gap is part of the collections of the following members.