H 1 Loud-speaking Telephone
Brown S. G. Ltd.; London
- Country
- Great Britain (UK)
- Manufacturer / Brand
- Brown S. G. Ltd.; London
- Year
- 1922
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 104202
GB_Brown_H1_straight-necked metal horn
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Horn
- Material
- Various materials
- from Radiomuseum.org
- Model: H 1 [Loud-speaking Telephone] - Brown S. G. Ltd.; London
- Shape
- Miscellaneous shapes - described under notes.
- Dimensions (WHD)
- 0 x 22 x 0 inch / 0 x 559 x 0 mm
- Notes
- Straight-necked ebonite horn, mahogany and cast iron base. 120 ohms. BBC/PMG stamp.
- Source of data
- Radio! Radio!
- Author
- Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
- Other Models
-
Here you find 54 models, 44 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Brown S. G. Ltd.; London