Radio Horn Supreme Type No. 2 M. R.
Duro Metal Products Co., (Quali-tone); Chicago, Illinois
- Country
- United States of America (USA)
- Manufacturer / Brand
- Duro Metal Products Co., (Quali-tone); Chicago, Illinois
- Year
- 1923 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 241181
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Horn
- Material
- Various materials
- from Radiomuseum.org
- Model: Radio Horn Supreme Type No. 2 M. R. - Duro Metal Products Co., Quali
- Shape
- Tablemodel, with any shape - general.
- Notes
-
Duro Metal Products Quali-Tone Radio Horn Supreme Type No.2 M. R. Horn Speaker with a fiber bell.
The Qualitone Type No. 2 M.R. speaker contained it's own speaker driver.
- Price in first year of sale
- 9.00 USD
- 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 7 models, 6 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Duro Metal Products Co., (Quali-tone); Chicago, Illinois