Antique radios, Old Time Radios
4H08
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Country:
Germany
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| Identical to |
4H08
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| Similar
Tubes |
Heater different:
B424
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| First year |
1929
Tube leaflet collection E.Erb Analysis by original leaflets
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| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 4 Volts / If 0.08 Ampere / Direct / Battery = |
| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
Universal Vade-Mecum, Electron Valves and Semiconductor Devices 1950
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4H08: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20
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Just Qvigstad
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4H08: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector
More ...
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Collection of
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Variants
Röhre 4H08 mit Spitzli.
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