Offered here is a high-performance vintage Hitachi 6L6GC power pentode, featuring the desirable Black Plate structure and Top & Side Ring Getter. Hitachi’s vintage production is world-renowned for its exceptional build quality and clean, powerful sonic reproduction, making it a superb choice for high-end audio amplifiers.

This valve has been thoroughly analyzed on the Amplitrex AT1000 digital tester. Following our Percentage Method, the results below show how the tube performs relative to the 100% factory design-center specifications for this type (Ip = 72.0mA / Gm = 5200 µMhos).