Antique radios, Old Time Radios
CV2220
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| Tube type: |
Beam Power Tube Power/Output |
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| Identical to |
CV2220
= 5B/257M
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| Similar
Tubes |
Normally replaceable-slightly different:
VX7097
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| Predecessor Tubes |
VX7097
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| Base |
Loctal-8, B8G (Sylvania, 1938)
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| Filament |
Vf 12 Volts / If 0.47 Ampere / Indirect / Specified voltage AC/DC |
| Information source |
-- Original-techn. papers.
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Just Qvigstad
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
Collection of
Collection of a member from FIN
| Documents about this component |
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| Data Compliance |
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