Antique radios, Old Time Radios
9JP1
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Country:
United States of America (USA)
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| Identical to |
9JP1
= CV1783
= 1809-P1
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| First Source
(s) |
09.May.1942 : Tube Lore (I)
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Vc)
Side contacts.
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| Filament |
Vf 2.5 Volts / If 2.1 Ampere |
| Description |
9-inch P1 green screen, electrostatic focus and defelection on one axis, 55 degrees magnetic deflection on the other axis. 5KV accelerating voltage.
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
Tube Lore (I)
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9JP1: Tabu Röhren-Codex, 1948
Anonymous 15 Collector
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Just Qvigstad
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