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Results 21 - 40 of 103 matches
The Groove Tubes GT-6V6-S Duet is a high-output 6V6 with an aggressive tone and is capable of handling plate...
The ever-popular and sorely missed Chinese 12AX7 is finally back! This tube has a warm, fat, old-style tone...
Formidable output and rugged construction!
The Groove Tubes Gold Series GT-6CA7GE power tubes comes in a matched duet set and are the reissue of the...
Refresh your amp with these pro-approved tubes.
Classic Sylvania STR sound.
A great choice for a phase inverter tube.
The Gold Series GT-6L6-CHP is a Groove Tubes' exclusive design, delivering true high-performance. It is a 6L6...
Tested under extreme listening conditions and guaranteed to be free of excess noise and microphonic ring.
This Groove Tubes Gold Series GT-EL84-S power tube comes in duet and quartet sets. This European version with...
Contains 2 SAG ECC83S and 1 AX7-MPI tubes optimized for the preamp stage of Marshall-style amps.
Early 70's vintage gain levels with a returned wider frequency response.