Antique radios, Old Time Radios
Р-7r-7
Country:
Soviet Union
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Identical to |
Р-7
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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 3.8 Volts / If 0.7 Ampere / Direct |
Information source |
Taschenbuch zum Röhren-Codex 1948/49
Röhren-Vademecum; P.H. Brans; Antwerpen
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Р-7: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector
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Just Qvigstad
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Р-7: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector
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