Radio Antica e Radio d'epoca
RH-4
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Stato:
Giappone
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| Identico a |
RH-4
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| Zoccolo |
Octal (Int.Octal, IO) K8A, USA 1935
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| Utilizzata per |
Militaire et/ou Services Publics |
| Filamento |
Vf 12 Volt / If 0.25 Ampere / Indirect |
| Descrizione |
This tube was a Voltage Amplifier used by the Japanese Military. First made in 1942. Control grid 300 Ohms.
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| Bibliografia |
-- Collector info (Sammler) Dawn of Tube Production in Japan - Ohtsuka.
Babani, International Radio Tube Encyclopaedia p. 136 & 137
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RH-4: Fin Stewart
Fin Stewart
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Just Qvigstad
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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