Antique radios, Old Time Radios
NT4
|
Country:
Great Britain (UK)
|
|
| Identical to |
NT4
|
| Base |
Wires
Wires only.
|
| Was used by |
Military and/or Government |
| Filament |
Vf 17.5 Volts / If 5.2 Ampere / Direct / Specified voltage AC/DC |
| Description |
400 watt transmitting tube with plate operating at 3000 volts. Designed for British Navy.
|
| Information source |
British Radio Valves - The Vintage Years: 1904-1925 Page 130
|
|
|
|
|
|
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 |
|
|
|
