Antique radios, Old Time Radios
071H
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Country:
United States of America (USA)
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| Identical to |
071H
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| Similar
Tubes |
Normally replaceable-slightly different:
71C
Heater different:
071A
; CX371A
; UX171A
|
| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 5 Volts / If 1.25 Ampere / Indirect / Specified voltage AC/DC |
| Description |
This tube is an indirectly heated version of the 071, with the midpoint of the heater connected to the cathode. This tube had a limited commercial life. It was first advertised late in 1928 but no longer available from December of that year.
|
Dimensions (WHD)
incl. pins / tip |
x 113 x 45 mm / x 4.45 x 1.77 inch |
| Weight |
48 g / 1.69 oz |
| Information source |
-- Collector info (Sammler)
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071H: Fin Stewart
Fin Stewart
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Just Qvigstad
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Collection of
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