Antique radios, Old Time Radios

C3m

Country:	Europe	Brand:	Common type Europe tube
		Developer:	Siemens; D (S.& Halske / S. Electrogeräte)
		Tube type:	Vacuum Pentode

Tube ID = 18755

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Identical to	C3m = TS49
Similar Tubes	Normally replaceable-slightly different: 18048

Base	Loctal-8, B8G (Sylvania, 1938)
Filament	Vf 20 Volts / If: 0.125 Ampere / -: Indirect /
Description	Weitverkehrsröhre (Poströhre) Text in other languages (may differ)
Tube prices	1 Tube prices (visible for members only)


	C3m: Manuale delle Valvole ed.Nord Est Fabio Masetti

C3m: Collection JR
Jacob Roschy

C3m: Techn. Daten Telefunken
Peter Steffen

Usage in Models	1= 1953? ; 1= 1953 ; 1= 1954? ; 8= 1956? ; 1= 1957 ; 3= 1958?? ; 1= 1960?? ; 1= 1962??
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 17

Forum contributions about this tube
C3m
Threads: 1 | Posts: 1

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C3m (C3m)

Eckhard Kull
06.Mar.09

C3m (C3m)

Die Röhre C3m wurde von den Röhrenherstellern C. Lorenz und Siemens & Halske gemeinsam entwickelt. Siehe beigefügte PDF-Datei. Die Angabe bei der Röhre, dass Siemens der Entwickler ist, ist unvollständig.

m.f.G.
E.Kull

C3m
End of forum contributions about this tube

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