Amperex

ECC8312AX7mC1

Brand on TubeAmperex
Real Tube ManufacturerValvo


CountryGermany
Etched code on TubemC1 D71
Factory CodeD - Valvo, Hamburg
Year1957
Tip ShapePinched Tip
Glass ColorClear Glass
MicaDouble Mica
GetterO-Getter Halo
Plate LookRibbed / Scale
Plate Size17mm
Plate ColorMatte Gray
Pin ColorSilver Pins

Pinched Tip

Amperex by Valvo ECC83 12AX7 mC1 Bugle Boy
Amperex by Valvo ECC83 12AX7 mC1 Bugle Boy
Amperex by Valvo ECC83 12AX7 mC1 Bugle Boy
Amperex by Valvo ECC83 12AX7 mC1 Bugle Boy
Amperex by Valvo ECC83 12AX7 mC1 Bugle Boy

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