638K (W)
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Braun; Frankfurt: 638K [Radio] ID = 319210 772x558
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1937 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 6: AK2 AF3 AB2 AL4 AM2 AZ1 |
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| Main principle | Superheterodyne (common) |
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| Tuned circuits | 6 AM circuit(s) |
| Wave bands | Broadcast, Long Wave and Short Wave. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
| Power out | |
| from Radiomuseum.org | Model: 638K - Braun; Frankfurt |
| Material | Wooden case |
| Shape | Tablemodel, low profile (big size). |
| Mentioned in | -- Original prospect or advert |
Model page created by Jürgen Bauch. See "Data change" for further contributors.
All listed radios etc. from Braun; Frankfurt
Here you find 1041 models, 905 with images and 642 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
