Superior power Beam tetrode with large plate dimensions and improved grid structure for increased power handling capabilities. Excellent tone and performance compared to most other 6L6 or KT66 types.
• Modeled after the vintage RCA 6L6GC "blackplate"
• Mica spacers with metal springs eliminate tube rattle and microphonics
• 5881/KT66 equivalent
Will typically ship within 3-5 business days.
If you need matched pairs, please specify in the purchase notes.