The KT120 compared to the 6550C Tubes


I have a ARC Ref 110. I'm thinking about up-grading to the KT120 tubes.
Would the KT120 tubes enhance my amp? thanks Rese59
rese59

Showing 1 response by plasmatech

Kt120 is warmer but less detailed. Both good choices but must be system matched. I like the Gold Lion kt88, WC 6550, Tungsol 6550, and EH kt88. I Like JJ in my Quickies. No 1 tube is the best for all amps. PT