Antique radios, Old Time Radios
DE2HF_CAC
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Country:
Great Britain (UK)
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| Identical to |
DE2HF_CAC
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| Similar
Tubes |
Normally replaceable-slightly different:
DE2_CAC
Other characteristic (electr. data):
DE2LF_CAC
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| First Source
(s) |
1926 : British Radio Valves - The Vintage Years: 1904-1925 p.47 & p.114
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| Production stop |
1927 |
| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 1.8 Volts / If 0.25 Ampere / Direct / Battery = |
| Description |
HF amplificatien. Anode 40-120V, neg grid 2V, ra-58k, gm=0,29, u=17.0
This tube wasone of the Orpheus series.
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| Information source |
British Radio Valves - The Classic Years: 1926-1946 Supplement p. 15
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DE2HF_CAC: Fin Stewart
Fin Stewart
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Just Qvigstad
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