Adjustable Spark Gap Y656
Clapp-Eastham Co.; Cambridge, MA
- Country
- United States of America (USA)
- Manufacturer / Brand
- Clapp-Eastham Co.; Cambridge, MA
- Year
- 1919 ?
- Category
- Amateur Equipment (Other, but not Key)
- Radiomuseum.org ID
- 313849
-
- Brand: Radak
Atlantic Radio Co. Bulletin 14 (1919)
- Wave bands
- - without
- Loudspeaker
- - - No sound reproduction output.
- Material
- Various materials
- from Radiomuseum.org
- Model: Adjustable Spark Gap Y656 - Clapp-Eastham Co.; Cambridge,
- Notes
-
Single adjustable spark gap, on bakelite base, which is stated to be "an improvement over the previous marble base". Zinc spark points with cooling fins. For transformers up to 1/2 kW.
See also Spark Gap Type F-656.
- Price in first year of sale
- 4.50 $
- Mentioned in
- Atlantic Radio Co. Bulletin 14 (1919)
- Author
- Model page created by Nikolaus Löwe. See "Data change" for further contributors.
- Other Models
-
Here you find 130 models, 107 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Clapp-Eastham Co.; Cambridge, MA