Rotary Spark Discharger K-20a
Karlowa Radio Co., The; Rock Island, Illinois
- Country
- United States of America (USA)
- Manufacturer / Brand
- Karlowa Radio Co., The; Rock Island, Illinois
- Year
- 1920 ??
- Category
- Amateur Equipment (Other, but not Key)
- Radiomuseum.org ID
- 270924
- Wave bands
- - without
- Power type and voltage
- Line (AC, UC or DC not known) / 110 Volt
- Loudspeaker
- - - No sound reproduction output.
- Material
- Metal case
- from Radiomuseum.org
- Model: Rotary Spark Discharger K-20a - Karlowa Radio Co., The; Rock
- Shape
- Miscellaneous shapes - described under notes.
- Notes
-
Manufactured by the C. & W. Company in Rock Island, Illinois and sold by the Karlowa Radio Company.
K-20a 16 point saw-tooth rotor. AC OR DC motor. For up to 1 kW.
- Price in first year of sale
- 25.00 $
- Mentioned in
- - - Manufacturers Literature (Circa 1920 Karlowa Radio Company catalog page 4)
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 4 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Karlowa Radio Co., The; Rock Island, Illinois