Qualitone Horn Speaker Style 1-R
Dual Tool Company, The; Cleveland, Ohio
- Country
- United States of America (USA)
- Manufacturer / Brand
- Dual Tool Company, The; Cleveland, Ohio
- Year
- 1923 ??
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 205846
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Horn
- Material
- Special material, described in the notes.
- from Radiomuseum.org
- Model: Qualitone Horn Speaker Style 1-R - Dual Tool Company, The;
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Dual Tool Co. Qualitone 1-R Horn Speaker with a fiber bell
The Qualitone Type No. 1 R speaker held a single phone receiver of any make.
- Mentioned in
- Original Duro Metal Products Qualitone company brochure
- Author
- Model page created by Alan Larsen. See "Data change" for further contributors.
- Other Models
-
Here you find 5 models, 5 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Dual Tool Company, The; Cleveland, Ohio