Antique radios, Old Time Radios
T740
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Country:
Netherlands
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| Identical to |
T740
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| Similar
Tubes |
Normally replaceable-slightly different:
7D8_Radio-Record
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| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
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| Filament |
Vf 7.5 Volts / If 1.5 Ampere / Direct / Specified voltage AC/DC |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature
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T740
Peter den Boer
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Just Qvigstad
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T740: own collection
Peter den Boer
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Collection of
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