Antique radios, Old Time Radios
DV9
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Country:
United States of America (USA)
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| Identical to |
DV9
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| Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 7.5 Volts / If 1.1 Ampere / Direct / Battery = |
| Description |
Low power transmitting tube which had a very short commercial life. Fitted with "Isolantite " base (a type of ceramic). Companion rectifier was the DV9R
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Dimensions (WHD)
incl. pins / tip |
59 x 110 x mm / 2.32 x 4.33 x inch |
| Information source |
-- Collector info (Sammler)
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DV9: Fin Stewart
Fin Stewart
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Just Qvigstad
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