Bugera 4 Matched and Hand-Selected Power Pentodes

6L6GC-4 A full set of 4 hand-selected and matched premium-grade 6L6GC power tubes, the Bugera 6L6GC-4 will bring out the best in your amplifier. Their consistently robust power, rugged durability and high-voltage performance make them ideal for all guitar, bass and other audio tube amplifier applications.