Antique radios, Old Time Radios
CV4012
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Tube type: |
Pentagrid-Converter (Heptode) Pentagrid (new) |
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Identical to |
CV4012
= 5750
= 6BE6W
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Similar
Tubes |
Other class quality (otherwise equal):
6BE6
; CV453
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Base |
Miniatur-7-Pin-Base B7G, USA 1940
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Was used by |
Military and/or Government |
Filament |
Vf 6.3 Volts / If 0.3 Ampere / Indirect |
Description |
Rugged, Reliable version of the CV453.
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Information source |
-- Original-techn. papers.
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CV4012: ARRL Handbook 1972
Anonymous 10 Collector
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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
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