Antique radios, Old Time Radios
K220
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Country:
Austria
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| Identical to |
K220
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| Similar
Tubes |
Normally replaceable-slightly different:
B205
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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 2 Volts / If 0.15 Ampere / Direct |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
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K220: Fin Stewart
Fin Stewart
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Just Qvigstad
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