Headphones A
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Brown S. G. Ltd.;: Headphones A [Speaker-P] ID = 1642871 933x1275
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1910 ? | Category: Loudspeaker, headphone or earphone |
| Wave bands | - without |
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| Details | |
| Power type and voltage | No Power needed |
| Loudspeaker | - Is a Headphone or Earphone |
| Power out | |
| from Radiomuseum.org | Model: Headphones A - Brown S. G. Ltd.; London |
| Notes | 2000 + 2000 Ohms (serie) headphone set which have a sensitivity adjustment on the back of each earpiece. |
Model page created by Enrique Palacio. See "Data change" for further contributors.
All listed radios etc. from Brown S. G. Ltd.; London
Here you find 49 models, 37 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
