523
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David-Andersen Radio: 523 [Radio] ID = 360304 543x376
Select picture or schematic to display from thumbnails on the right and click for download.
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| Year: 1952/1953 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 6: ECH42 EAF42 EF41 EL41 EM34 EZ40 |
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| Main principle | Superheterodyne (common) |
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| Wave bands | Broadcast, Long Wave and more than two Short Wave bands. |
| Details | |
| Power type and voltage | Alternating Current supply (AC) / 127-230 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 20 cm = 7.9 inch |
| Power out | |
| from Radiomuseum.org | Model: 523 - David-Andersen Radio A/S; Oslo |
| Material | Wooden case |
| Shape | Tablemodel, with any shape - general. |
| Dimensions (WHD) | 550 x 340 x 220 mm / 21.7 x 13.4 x 8.7 inch |
| Price in first year of sale | 580.00 NKr. |
Model page created by Ernst Rykkje. See "Data change" for further contributors.
All listed radios etc. from David-Andersen Radio A/S; Oslo
Here you find 21 models, 20 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
