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Replacement Tubes

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Replacement Tubes

 
Groove Tube Silver ST EL34 R Power Tube  

Groove Tube Silver ST EL34 R Power Tube

NEW 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
Groove Tube Silver ST EL84 S Tube  

Groove Tube Silver ST EL84 S Tube

NEW 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

  $13.95
Groove TubeGT 6V6 C Low 1 3 GT  

Groove TubeGT 6V6 C Low 1 3 GT

Groove Tube Gold Series GT 6V6 C Matched Power Tube Low 1 3 GT Rating Duet

  $27.95
Groove Tubes 928 PR Single with EL84 Power Reducer Duet  

Groove Tubes 928 PR Single with EL84 Power Reducer Duet

Groove Tubes 928 PR Single with EL84 Power Reducer Duet It converts an 8-pin socket allowing use of EL-84 power tubes. This converts class A/B amplifiers to Class A and reduces power. For a 100W amp, output will be lowered to about 40W. A typical 50W amp will be reduced to about 20-25W.

  $99.99
Groove Tubes EL84SDT EL84 Duet Tube  

Groove Tubes EL84SDT EL84 Duet Tube

Most common low power pentode, popularized in early Vox AC30 amps. Rediscovered by Matchless amps and now currently used by nearly every tube amp company. Quick, soft overdrive distortion, great for recording. European version with even more response, higher power and warmer tone.

  $37.95
Groove Tubes Gold GT EL34 C Power Tubes  

Groove Tubes Gold GT EL34 C Power Tubes

Groove Tubes Gold Series GT EL34 C Matched Power Tubes High 8 10 GT Rating Quartet

  $72.00
Groove Tubes Gold Series GT 12AT7 Preamp Tube Standard  

Groove Tubes Gold Series GT 12AT7 Preamp Tube Standard

Tested under extreme conditions. Guaranteed free of excess noise and squeal. JAN spec.. Military. NOS. Extremely long life.

  $18.99
Groove Tubes Gold Series GT 12AU7 Preamp Tube Standard  

Groove Tubes Gold Series GT 12AU7 Preamp Tube Standard

Hand selected for musical quality.

  $13.95
Groove Tubes Gold Series GT 12AX7 C Preamp Tube Standard  

Groove Tubes Gold Series GT 12AX7 C Preamp Tube Standard

The ever popular and sorely missed Chinese 12AX7 is finally back! This tube has a warm, fat, old style tone favored by blues players and the classic rock crowd.

  $21.99
Groove Tubes Gold Series GT 5AR4GZ34 Rectifier Tube Standard  

Groove Tubes Gold Series GT 5AR4GZ34 Rectifier Tube Standard

Groove Tubes Gold Series GT 5AR4GZ34 Rectifier Tube Standard

  $32.99
Groove Tubes Gold Series GT 5U4 GZ32 Rectifier Tube Standard  

Groove Tubes Gold Series GT 5U4 GZ32 Rectifier Tube Standard

Groove Tubes Gold Series GT 5U4 GZ32 Rectifier Tube Standard

  $19.99
Groove Tubes Gold Series GT 5Y3 GZ30 Rectifier Tube Standard  

Groove Tubes Gold Series GT 5Y3 GZ30 Rectifier Tube Standard

Groove Tubes Gold Series GT 5Y3 GZ30 Rectifier Tube Standard

  $17.99
Groove Tubes Gold Series GT 6550 C Matched Power Tubes High 8 10 GT Rating Duet  

Groove Tubes Gold Series GT 6550 C Matched Power Tubes High 8 10 GT Rating Duet

Groove Tubes Gold Series GT 6550 C Matched Power Tubes High 8 10 GT Rating Duet

  $83.95
Groove Tubes Gold Series GT 6550 C Matched Power Tubes High 8 10 GT Rating Quartet  

Groove Tubes Gold Series GT 6550 C Matched Power Tubes High 8 10 GT Rating Quartet

Groove Tubes Gold Series GT 6550 C Matched Power Tubes High 8 10 GT Rating Quartet

  $167.95
Groove Tubes Gold Series GT 6550 C Matched Power Tubes Low 1 3 GT Rating Duet  

Groove Tubes Gold Series GT 6550 C Matched Power Tubes Low 1 3 GT Rating Duet

Groove Tubes Gold Series GT 6550 C Matched Power Tubes Low 1 3 GT Rating Duet

  $83.95
Groove Tubes Gold Series GT 6550 C Matched Power Tubes Low 1 3 GT Rating Quartet  

Groove Tubes Gold Series GT 6550 C Matched Power Tubes Low 1 3 GT Rating Quartet

Groove Tubes Gold Series GT 6550 C Matched Power Tubes Low 1 3 GT Rating Quartet

  $167.95
Groove Tubes Gold Series GT 6550 R Matched Power Tube Low 1 3 GT Rating Duet  

Groove Tubes Gold Series GT 6550 R Matched Power Tube Low 1 3 GT Rating Duet

Groove Tubes Gold Series GT 6550 R Matched Power Tube Low 1 3 GT Rating Duet

  $78.26
Groove Tubes Gold Series GT 6550 R Matched Power Tube Low 1 3 GT Rating Quartet  

Groove Tubes Gold Series GT 6550 R Matched Power Tube Low 1 3 GT Rating Quartet

Groove Tubes Gold Series GT 6550 R Matched Power Tube Low 1 3 GT Rating Quartet

  $167.95
Groove Tubes Gold Series GT 6550 R Matched Power Tube Medium 4 7 GT Rating Duet  

Groove Tubes Gold Series GT 6550 R Matched Power Tube Medium 4 7 GT Rating Duet

Groove Tubes Gold Series GT 6550 R Matched Power Tube Medium 4 7 GT Rating Duet

  $99.99
Groove Tubes Gold Series GT 6550 R Matched Power Tube Medium 4 7 GT Rating Quartet  

Groove Tubes Gold Series GT 6550 R Matched Power Tube Medium 4 7 GT Rating Quartet

Groove Tubes Gold Series GT 6550 R Matched Power Tube Medium 4 7 GT Rating Quartet

  $142.76