Antique radios, Old Time Radios
VT
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Tube type: |
Triode, vacuum |
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Identical to |
VT
= SE-1444_Moorhead
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First Source
(s) |
Aug.1919 : QST
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Base |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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Filament |
Vf 4 Volts / If 0.7 Ampere / Direct / Battery = |
Description |
Manufacturer: Moorhead-DeForest-Marconi. The Marconi VT is shown as "The only vacuum tube which Amaterus can use" in QST Magazine August 1919 Volume 3 No. 1 - for a price of $ 7. Standard base $ 1.50 additional.
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 |
Saga of the Vacuum Tube, Tyne page 126, 127
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VT: Fin Stewart
Fin Stewart
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Just Qvigstad
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Collection of
Documents about this component |
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