Radiola 531 Batterie
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SRA Svenska: Radiola 531 [Radio] ID = 762836 640x480
Select picture or schematic to display from thumbnails on the right and click for download.
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Brand
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Radiola | ||||
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| Year: 1953 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
| Valves / Tubes | 5: MDK40 or DK40 MDAF40 or DAF40 MDAF40 or DAF40 MDAF41 or DAF41 MDL41 or DL41 |
| Main principle | Superheterodyne (common); ZF/IF 480 kHz |
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| Tuned circuits | 6 AM circuit(s) |
| Wave bands | Broadcast, Long Wave and Short Wave. |
| Details | |
| Power type and voltage | Storage and/or dry batteries / 1,5 & 90 Volt |
| Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch |
| Power out | 0.1 W (unknown quality) |
| from Radiomuseum.org | Model: Radiola 531 [Batterie] - SRA Svenska Radioaktiebolaget; |
| Material | Wooden case |
| Shape | Portable set > 8 inch (also usable without mains) |
| Dimensions (WHD) | 360 x 240 x 133 mm / 14.2 x 9.4 x 5.2 inch |
| Notes | Cabinet available as white or blue/green. Weight with standard batteries: 6 kg. |
| Net weight (2.2 lb = 1 kg) | 3.6 kg / 7 lb 14.9 oz (7.93 lb) |
| Literature/Schematics (1) | -- Original-techn. papers. |
Model page created by Peter Olausson. See "Data change" for further contributors.
All listed radios etc. from SRA Svenska Radioaktiebolaget; Stockholm
Here you find 268 models, 158 with images and 158 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
