Röhren
Tubes
Lampes
Tubos
Triode - Pentode (3 + 5)
NF-Triode und End-Pentode / AF-Triode and Output Pentode
Noval- Miniatur 9-Stift B9A / American Small Button 9-Pin B9A
Uf = 6,3 V; If = 0,66 A; ~
Triode: Ua = 250 V; Ia = 1,2 mA
Pentode: Ua = 250 V; Ia = 36 mA
Ug1T = - 1,9 V; Ug1P = - 7 V; Ug2P = 250 V
Valvo
Graetz Baroness 1209
Telefunken
Grundig TK14
Telefunken
Grundig TK145
Valvo +
Körting Oslo
Siemens 70%
Saba Lindau E
Telefunken
Tfk Andante 1352