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Brand
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SFER | ||||
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Year: 1960/1961 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Semiconductors (the count is only for transistors) | 7: OC44 OC45 OC45 OC71 OC71 OC72 OC72 OA79 OA85 |
Main principle | Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s) |
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Tuned circuits | 5 AM circuit(s) |
Wave bands | Broadcast (MW) and Long Wave. |
Details | |
Power type and voltage | Dry Batteries / 4 x 1,5 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch |
Power out | 0.2 W (unknown quality) |
from Radiomuseum.org | Model: RA391T - Radiola marque |
Material | Various materials |
Shape | Portable set > 8 inch (also usable without mains) |
Dimensions (WHD) | 260 x 180 x 100 mm / 10.2 x 7.1 x 3.9 inch |
Notes | Coffret bois gainé. Alimentation 4 piles R20. Commutation cadre/antenne auto. Voir aussi Philips L3F93T. |
Net weight (2.2 lb = 1 kg) | 2.5 kg / 5 lb 8.1 oz (5.507 lb) |
Price in first year of sale | 358.00 FF |
Source of data | - - Data from my own collection |
Model page created by Olivier Palix. See "Data change" for further contributors.
All listed radios etc. from Radiola (marque)
Here you find 826 models, 520 with images and 264 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.