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2OC72

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ID = 38868
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Transistor   Power/Output 
Identical to 2OC72 = OC72

Description Order No. for matched pair OC72 intended as AF amplifier push pull => OC72.

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Information source -- Schematic   

d_valvo_2oc72_anwdg~~1.png
2OC72: Ausschnitt aus Schltg Nordmende Mikrobox
Karl-Heinz Entrich † 7.21

Usage in Models 1= 1959? ; 1= 1963

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

Collection of a member from FIN
 
2oc72_philips.jpg

2OC72
 

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