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Year: 1936–1938 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 7: WE21 WE25 75 57 WE30 WE30 5Z3 |
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Main principle | Superheterodyne (common); ZF/IF 465 kHz |
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Wave bands | Broadcast, Long Wave and Short Wave. |
Details | Visual Tuning Indicator pre Eye |
Power type and voltage | Alternating Current supply (AC) / 125-220 Volt |
Loudspeaker | Electro Magnetic Dynamic LS (moving-coil with field excitation coil) |
Power out | |
from Radiomuseum.org | Model: Olimpia - Watt Radio; Torino |
Material | Wooden case |
Shape | Tablemodel, with any shape - general. |
Dimensions (WHD) | 520 x 570 x 380 mm / 20.5 x 22.4 x 15 inch |
Notes | Serie Cinescala Inicatore ottico di sintonia. |
Source of data | Il Radio Libro (E.D. Ravalico) Edizioni Hoepli |
Literature/Schematics (1) | -- Original-techn. papers. (D.E. Ravalico: Servizio Radiotecnico vol. II. Radioriparazioni. 8^ Edizione. Hoepli, Milano, 1952.) |
Literature/Schematics (2) | -- Schematic (Schemario degli Apparecchi Radio. D.E. Ravalico – Hoepli – 1944.) |
Model page created by Alessandro De Poi. See "Data change" for further contributors.
All listed radios etc. from Watt Radio; Torino
Here you find 176 models, 134 with images and 134 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.