77
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Beethoven Electric: 77 [Radio] ID = 2049096 706x1059
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1935 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 5: |
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| Main principle | Superheterodyne (common) |
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| Wave bands | Broadcast (MW) and Long Wave. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) |
| Loudspeaker | -Loudspeaker incorporated, but system not known. |
| Power out | |
| from Radiomuseum.org | Model: 77 - Beethoven Electric Equipment, |
| Material | Wooden case |
| Shape | Tablemodel, high profile (upright - NOT Cathedral nor decorative). |
| Dimensions (WHD) | 14 x 19 x 12 inch / 356 x 483 x 305 mm |
| Source of data | Radio! Radio! |
Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.
All listed radios etc. from Beethoven (Electric Equipment), Montague Radio Inventions; London, Manchester
Here you find 44 models, 21 with images and 26 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
