Antique radios, Old Time Radios
MS4
|
Country:
Great Britain (UK)
|
|
| Identical to |
MS4
|
| Similar
Tubes |
Normally replaceable-slightly different:
AS494
; CV1164
; DW6
; E442
; I4091
; S4150
; TE42
Other base:
MS4_UX
|
| First year |
1929
-- Original prospect or advert Marconiphone 47
|
| First Source
(s) |
22.Nov.1935 : Wireless World (The), London (WW, 79)
|
|
Successor Tubes
|
MS4B_Catkin
|
| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Er)
Top contact screw type.
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 4 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC |
| Information source |
The Saga of Marconi Osram Valve p. 138, 145, 148, 151, 152, 332
Babani, International Radio Tube Encyclopaedia
Taschenbuch zum Röhren-Codex 1948/49
|
| Tube Tester Data |
Avo CT160 |
|
MS4: rtt
Anonymous 10 Collector
More ...
|
Just Qvigstad
|
MS4: osram wireless guide 1931
Giuseppe Antonio Tusini
More ...
|
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):49
Collection of
|
|
|
|
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 |
|
|
|
