Perfectograph
Perfectograph Co.; New York (NY)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Perfectograph Co.; New York (NY)
- Year
- 1925 ?
- Category
- Miscellaneous (Other, Various) - see notes
- Radiomuseum.org ID
- 136495
- Loudspeaker
- - - No sound reproduction output.
- Material
- Leather / canvas / plastic - over other material
- from Radiomuseum.org
- Model: Perfectograph - Perfectograph Co.; New York
- Shape
- Portable set > 8 inch (also usable without mains)
- Dimensions (WHD)
- 10.75 x 7 x 7.75 inch / 273 x 178 x 197 mm
- Notes
- Perfectograph;
Training unit for morse code practicising,
hand crank operated, needs a suitable paper punch tape, three screw terminals, speed control: slow - fast.
- Source of data
- -- Collector info (Sammler)
- Author
- Model page created by a member from A. See "Data change" for further contributors.
- Other Models
-
Here you find 1 models, 0 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Perfectograph Co.; New York (NY)