Antique radios, Old Time Radios
LA430
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Country:
Austria
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Brand:
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Eagle; Wien |
| Tube type: |
Triode, vacuum Power/Output |
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Ca. 1925 up to 1945 rare. |
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| Identical to |
LA430
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| Similar
Tubes |
Normally replaceable-slightly different:
B403
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| First Source
(s) |
Aug.1930 : Philips Bulletin R1164, p. 26
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| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 4 Volts / If 0.3 Ampere / Direct / Battery = |
| Description |
Slope = 1.3 mA/V, amplification = 5, int resistance = 3850 Ohm, , saternation current = 60 mA, anode volts = 80-180 V, neg. grid volts = 12-30 V.
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| Information source |
Radio Wereld, The Netherlands 7-4-1927
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LA430: own collection
Peter den Boer
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Just Qvigstad
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| Documents about this component |
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