Antique radios, Old Time Radios
A408
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Country:
Germany
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| Identical to |
A408
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| Similar
Tubes |
Normally replaceable-slightly different:
A420
; RE084
|
| First year |
1926
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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| Filament |
Vf 4 Volts / If 0.08 Ampere / Direct / Battery = |
| Tube prices |
6 Tube prices (visible for members
only)
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
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| Tube Tester Data |
Avo CT160 |
A408: Valvo-Röhren Prospekt ca. 1933
Achim Dassow
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A408: Telefunken Werkstattbuch
Wolfgang Bauer
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Just Qvigstad
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A408: JR
Jacob Roschy
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):28
Collection of
Collection of a member from D Collection of a member from D |
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