Radio Antica e Radio d'epoca
QK464A
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
QK464A
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| Valvole
simili |
Multiple differences or of other kind:
QK411A
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Evoluzioni
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QK685
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| Zoccolo |
Duodecal (12-pin), B12A (not glass)
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| Filamento |
Vf 6.3 Volt / If 0.6 Ampere / Indirect |
| Descrizione |
3" recording-storage tube, capable of retaing stored images for many hours and even after more than 30k readings. 600 lines minimum resolution. Magnetic focus and deflection.
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| Bibliografia |
- - Manufacturers Literature
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- - -
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Just Qvigstad
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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