EH Gold tubes are new designs, new manufacturing techniques, are of excellent quality and made in the original Russian factory. Today’s industry standard with many OEMs relabeling EH Gold vacuum...
GOLD PLATED GRID
The 2A3EH gold vacuum tube is a triode with coated filament in the glass bulb, designed to amplify low frequency power in radio engineering devices.
Code
QD-2A3EH
Heig