Antique radios, Old Time Radios
DL71
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Country:
Great Britain (UK)
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| Identical to |
DL71
= CV385
= CK502AX
|
| Base |
Subminiatur-8, with space 1/8, B8D (Codex=So 52)
Wires only.
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| Filament |
Vf 1.2 Volts / If 0.025 Ampere / Direct / Battery = |
| Description |
Typ Va=Vg2=45, Vg1=-1.25, Ia=0.6mA, gm=0.55mA/V, ra=350K. Pout=6.3mW.
Ik <1.7mA.
For hearing aid.
Text in other
languages (may
differ)
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| Tube prices |
1 Tube prices (visible for members
only)
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
- - Manufacturers Literature
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DL71: Lorenz Empfänger-Röhren , 9. Auflage
Anonymous 54 Collector
More ...
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Just Qvigstad
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DL71: Lorenz Empfänger - Röhren , 9. Auflage
Anonymous 54 Collector
More ...
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