New matched QUAD (Four) KT-77 Genalex Gold Lion tubes. The Genalex KT-77 is considered by many to be the finest of all KT-77s made today. Please check out all of my tubes on eBay!
These are factory platinum matched which includes 24 hr burn-in and individual labeling with matching results. You will not
be disappointed in the performance of these tubes. They are matched by the factory at 400V plate, 250V screen and -17.52V bias. Insist on factory platinum matched tubes for best performance.
They are shipped in factory retail boxes.
NOTE: Genalex KT77 are not recommended for Prima Luna amps.
Please email with questions and visit my many other tube auctions! I have been selling vacuum tubes for more than ten years, please buy with confidence.