Antique radios, Old Time Radios
LA
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Country:
United States of America (USA)
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| Identical to |
LA
= 6A4/LA
= 6A4
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| Base |
UY-Base, 5 Pins (USA, April 1927) (Codex=Hy)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If 0.3 Ampere / Direct / Specified voltage AND current AC/DC |
| Description |
Primarily made by Raytheon with the "4 pillar" element structure. Also made by Sylvania and other manufacturers. Tube is used in the output stage of automobile/car radios.
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Dimensions (WHD)
incl. pins / tip |
x 119 x mm / x 4.69 x inch |
| Weight |
45 g / 1.59 oz |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
Essential Characteristics, GE 1973
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
-- Collector info (Sammler)
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| Tube Tester Data |
Avo CT160 |
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LA: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20
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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):4
Collection of
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| Data Compliance |
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