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Brand
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Radiola | ||||
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Year: 1948 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 7: 7S7 7H7 7B6 7B6 7C5 EM4 AZ1 |
Main principle | Superheterodyne (common); ZF/IF 452 kHz |
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Wave bands | Broadcast, Long Wave and more than two Short Wave bands. |
Details | Changer (Record changer) |
Power type and voltage | Alternating Current supply (AC) / 110-245 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) |
Power out | 4.5 W (unknown quality) |
from Radiomuseum.org | Model: Radiola 487V - SRA Svenska Radioaktiebolaget; |
Material | Wooden case |
Shape | Console with any shape - in general |
Dimensions (WHD) | 536 x 875 x 470 mm / 21.1 x 34.4 x 18.5 inch |
Notes | Five SW-bands 15,5-194 m. Variable bandwidth, Switch for local station. |
Net weight (2.2 lb = 1 kg) | 40 kg / 88 lb 1.7 oz (88.106 lb) |
Model page created by Lennart Nilsson. 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.