Röhren
Tubes
Lampes
Tubos
Pentode (5)
Endstufe / Audio amplifier
Europasockel 5 Stifte, (B5, O5A) / Europe 5-Pin (B5, O5A)
Uf = 4 V; If = 0,9 A; ~ =
Ua = 300 V - 400 V; Ia = 28 mA
Ug1 = - 30 V; Ug2 = 200 V - 300 V
Funke 027
Philips +
Minerva 300A