Voice of Music

Brand on Tube Voice of Music
Real Tube Manufacturer Mullard

Country Great Britain
Etched code on Tube B81
Factory Code B - Mullard, Blackburn
Year 1958
Tip Shape Pinched Tip
Glass Color Clear Glass
Mica Double
Getter Square Getter
Getter Support Double
Plate Look Ribbed / Scale
Plate Size 17mm
Plate Color Matte Gray
Pin Color Silver
Voice of Music ECC83 12AX7
Voice of Music ECC83 12AX7

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