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Year: 1934 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Valves / Tubes | 7: FC4 VP4A 484VX 2D4 SP4 Pen4VA DW2X |
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Main principle | Superheterodyne (common); ZF/IF 115 kHz |
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Wave bands | Broadcast (MW) and Long Wave. |
Details | Visual Tuning Indicator pre Eye |
Power type and voltage | Alternating Current supply (AC) / 105-115; 120-130; 140-160; 210-230; 240-260 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 21 cm = 8.3 inch |
Power out | |
from Radiomuseum.org | Model: S45A [tubes FC4, VP4A, 2D4, Pen4VA] - Siera; Belgien |
Material | Wooden case |
Shape | Tablemodel, high profile (upright - NOT Cathedral nor decorative). |
Dimensions (WHD) | 415 x 490 x 220 mm / 16.3 x 19.3 x 8.7 inch |
Notes |
The radio has a visual tuning aid using triode 484VX and a milliampere meter.
2 Band reception:
Tuning scale light bulbs type: 3 x 8059 (6V, 100mA).
Loudspeaker Philips type 4283. Connector for second loudspeaker.
See also the similar Tenor T45A.
There is also a version S45A with Philips tubes. |
Net weight (2.2 lb = 1 kg) | 12 kg / 26 lb 6.9 oz (26.432 lb) |
Price in first year of sale | 2'850.00 BEF |
Source of data | -- Original prospect or advert |
Mentioned in | - - Manufacturers Literature (Siera memento of tubes and models 1932-1946) |
Model page created by John Koster. See "Data change" for further contributors.
All listed radios etc. from Siera; Belgien
Here you find 434 models, 393 with images and 178 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.