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ID = 4396
Tube type:  Vacuum Pentode   Universal 
Identical to 4AU6
Similar Tubes
Heater different:
  12AU6 ; 3AU6 ; CV1961 ; EF94

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 4.2 Volts / If 0.45 Ampere / Indirect
Tube prices 2 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

4AU6: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †

7bk_res_15.png 4AU6
Emilio Ciardiello

Just Qvigstad
4AU6: RCA Tube Manual
Peter Hoddow

Usage in Models 30= 1957? ; 5= 1958? ; 1= 1958 ; 1= 1966??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):37

Collection of



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