 | Groove Tube 12AT7 Pre Amp Amplifier Vacuum |
| Groove Tube 12AT7 Pre Amp Amplifier Vacuum |
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Groove GT 12AT7 TubeDurable, phase splitter, or driver tube part of the power section. Great for most US made amps, especially Fender. Great for Marshall in the driver stage for a cleaner, brighter tone should be changed every time power tubes are replaced for best performance! |
$14.95 | ||
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Groove Tubes Gold Series GT 12AT7 Preamp Tube StandardTested under extreme conditions. Guaranteed free of excess noise and squeal. JAN spec.. Military. NOS. Extremely long life. |
$18.99 | ||
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Groove Tubes Silver Series ST 12AT7 Preamp Tube StandardNEW SILVER SERIES TUBES. Groove Tubes Silver Series are tested and warranted to meet or exceed factory specifications.. Silver Series tubes are excellent for "normal" tube replacement applications and offer exceptional value.. Not recommended for the critical high gain V1 |
$11.95 | ||
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Groove Tube Silver Series ST E34L S Power Tube StandardNEW SILVER SERIES TUBES. Groove Tubes Silver Series are tested and warranted to meet or exceed factory specifications.. Silver Series tubes are excellent for "normal" tube replacement applications and offer exceptional value.. Not recommended for the critical high gain V1 |
$17.95 | ||
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Groove Tube Gold Series GT 6V6 C Matched Power Tube Medium 4 7 GT Rating QuartetGroove Tube Gold Series GT 6V6 C Matched Power Tube Medium 4 7 GT Rating Quartet |
$55.95 |
