Antique radios, Old Time Radios
PR
|
Country:
United States of America (USA)
|
|
| Identical to |
PR
|
| First year |
1926
??
Saga of the Vacuum Tube, Tyne page 303, 304
|
| Base |
SPECIAL TUBEBASE in general
Top contact with a cap.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 15 Volts / If 9 Ampere / Direct |
| Description |
Corresponding rectifier to the PO. oscillator and PM modulator
Text in other
languages (may
differ)
|
| Information source |
Saga of the Vacuum Tube, Tyne Pages 303 & 304
|
Collection of
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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 |
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