Antique radios, Old Time Radios
4S_Grammont
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Country:
France
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| Identical to |
4S_Grammont
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| Base |
Europe 3-Pin B3 (Eu H)
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| Filament |
Vf 3.8 Volts / Direct / Battery = |
| Description |
This Fotos type 4S is repaired by Métal. The tip is not original but a result of the repair. In order to repair the filament, 2 holes were cut into the glass. They are closed with glass caps. See also the repaired TM. On the repair certificate a filament voltage of 3.8 and an anode voltage of 60-80 is given for both tubes.
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Dimensions (WHD)
incl. pins / tip |
60 x 110 x 37 mm / 2.36 x 4.33 x 1.46 inch |
| Weight |
46 g / 1.62 oz |
| Information source |
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Just Qvigstad
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4S_Grammont: own collection
Peter den Boer
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Collection of
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