The exact replacement tubes I was looking for. Our amp/speaker combo has come back to life!
Verified purchase: Yes | Condition: New
Good built, good selected, good value, and good sound.
Verified purchase: Yes | Condition: New
Oh guys these just turned my Marshall JTM 30 around. Rich, creamy clean channel with a lovely bark on dirty. Sensational- and boy do they glow when they are hot!!!
Verified purchase: Yes | Condition: New
They work like KT66's should
Verified purchase: Yes | Condition: New
Highly recommended KT66 tubes. Matched pair, very strong.
Verified purchase: Yes | Condition: New
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