Antique radios, Old Time Radios
RO
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Country:
United States of America (USA)
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| Identical to |
RO
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| First year |
1927
??
Saga of the Vacuum Tube, Tyne page 302, 304
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| First Source
(s) |
1926 : Saga of the Vacuum Tube, Tyne p.301,302 & 304
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| Base |
TRANSMITTING & Power-TUBES/VALVES in gen
Top contact with a cap.
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| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 10 Volts / If 3.6 Ampere / Direct / Specified voltage AC/DC |
| Description |
This tube was rated at 300 watts input and could operate with 2500 volts on the anode. The filament was "Long Life" tantalum
Text in other
languages (may
differ)
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You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
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