Antique radios, Old Time Radios
CV946
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| Tube type: |
Double Beam Power Tube Power/Output |
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| Identical to |
CV946
= 28D7GT/G
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| Predecessor Tubes |
28D7
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| Base |
Octal (Int.Octal, IO) K8A, USA 1935
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| Filament |
Vf 28 Volts / If 0.4 Ampere / Indirect |
| Description |
This is a mystery spec referring to a 28D7GT/G. Probably a British octal variant of the US loctal 28D7. Neither Sibley nor the catalogs of US manufacturers list an octal base version.
An octal functional equivalent may be the 26A7GT/CV3577.
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| Information source |
-- Original-techn. papers.
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Just Qvigstad
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