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Guitar Amp Tubes

Electro-Harmonix 12AX7EH Preamp Tube

- New from $12.95
- List: $17.40
  - SAVE: 25%
- In Stock
- 54 People rated:
  7 out of 10

Forget about Telefunken. The 12AX7EH provides high gain with ultra low noise and detailed, musical tone that rivals the most desirable NOS types. Unique spiral filament eliminates filament to cathode induced hum common on amps that use AC on the filaments. Learn more...

Electro-Harmonix EL34EH Power Amplifier Tube

- New from $14.95
- List: $19.99
  - SAVE: 25%
- In Stock
- 23 People rated:
  8 out of 10

Mullard reincarnated. With the new EL34EH, Marshall amp owners can recreate the balanced tone, deep, tight bass, sweet mids, and well-defined highs of the original equipment Mullards. Innovative design and precision construction give the EL34EH exceptionally smooth and an ideal balance of pleasing even-order harmonics while virtually eliminating undesirable odd-order harmonics. Learn more...

Svetlana Russian 12AX7 Preamp Tube

- New from $12.95
- List: $17.00
  - SAVE: 23%
- Only 4 left!
- 11 People rated:
  8 out of 10

This Russian-made 12AX7 preamp tube is brought to you by New Sensor, the company responsible for Sovtek. Svetlana offers a wide selection of tubes for both hi-end audio and guitar amplification. Learn more...

Electro-Harmonix 6L6EH Power Amplifier Tube

- New from $14.95
- List: $24.99
  - SAVE: 40%
- In Stock
- 30 People rated:
  8 out of 10

Modeled after the vintage RCA 6L6GC "blackplate," the 6L6EH features large plate dimensions and improved grid structure for increased power handling capabilities. Also features mica spacers with metal springs to eliminate tube rattle and microphonics. The 6L6EH offers tone and performance superior to any other 6L6 or KT66 type. Learn more...

Groove Tubes EL84 Quartet, European Tubes

- New from $79.95
- List: $100.00
  - SAVE: 20%
- Only 3 left!
- 15 People rated:
  8 out of 10

These tubes are good quality, long lasting type with a slightly aggressive edge when pushed into overdrive. Learn more...

Tung-Sol 6550 Power Amplifier Tube

- New from $72.95
- List: $99.95
  - SAVE: 27%
- Only 1 left!
- 16 People rated:
  10 out of 10

"Classic tone" is back! These new production, Russian-made 6550 power tubes are brought to you by New Sensor, the company responsible for Sovtek. Popular in such amplifiers as the Ampeg SVT as well as many other applications. Learn more...

Groove Tubes EL84 Duet, European Tubes

- New from $39.95
- List: $50.00
  - SAVE: 20%
- Only 2 left!
- 1 Person rated:
  2 out of 10

These tubes are good quality, long lasting type with a slightly aggressive edge when pushed into overdrive. Learn more...

Mullard EL34 Power Amplifier Tube

- New from $53.95
- List: $129.95
  - SAVE: 24%
- In Stock
- 29 People rated:
  9 out of 10

Matched duet or quartet to replace and improve on your current EL34s. Learn more...

Groove Tubes 6L6B Duet, Russian

- New from $47.95
- List: $60.00
  - SAVE: 20%
- In Stock
- 9 People rated:
  7 out of 10

The 6L6B is perhaps the most reliable of the currently made types of 6L6s, with slightly less power and a more aggressive edge when pushed into distortion. These are currently used for the GT Fender amp tubes. Learn more...

Svetlana Russian 6L6GC Power Amplifier Tube

- New from $15.95
- List: $21.60
  - SAVE: 26%
- In Stock
- 13 People rated:
  7 out of 10

This Russian-made 6L6GC power tube is brought to you by New Sensor, the company responsible for Sovtek. The 6L6 tube type is popular in larger Fender amps like the Twin Reverb as well as many other applications. Svetlana offers a wide selection of tubes for both hi-end audio and guitar amplification. Learn more...

Groove Tubes 12AX7, Russian

- New from $19.95
- List: $24.00
  - SAVE: 16%
- In Stock
- 24 People rated:
  5 out of 10

This new tube from Russia is slightly brighter and lower gain. It offers quicker compression than GT 12AX7. Great for most Fenders, but may not be well suited for high gain Fender type amps (such as Boogie). Learn more...

Svetlana Russian EL34 Power Amplifier Tube

- New from $15.95
- List: $21.60
  - SAVE: 26%
- In Stock
- 10 People rated:
  8 out of 10

This Russian-made EL34 power tube is brought to you by New Sensor, the company responsible for Sovtek. The EL34 tube type is popular in Marshall heads and combo amps as well as many other applications. Svetlana offers a wide selection of tubes for both hi-end audio and guitar amplification. Learn more...

Groove Tubes E34LS Tube Duet (EL34)

- New from $56.95
- List: $70.00
  - SAVE: 18%
- More expected 11/22/2009
- 6 People rated:
  8 out of 10

This new exclusive GT design features special "heat wings" attached to plate for more power, longer life, and better tone. The 1st choice of Matchless and many pro players including Billy Gibbons, Joe Perry, and Joe Walsh, these tubes are very dynamic, and produce a big bottom. The most powerful in their class. Learn more...

Groove Tubes 12AT7 Preamp Tube

- New from $16.95
- List: $20.00
  - SAVE: 15%
- In Stock
- 4 People rated:
  9 out of 10

The 12AT7 is durable and usually used as a phase splitter or driver tube (part of the power section). It is 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). Learn more...

Svetlana Russian 6550C Power Amplifier Tube

- New from $25.95
- List: $34.99
  - SAVE: 25%
- In Stock
- 7 People rated:
  6 out of 10

These new production, Russian-made 6550C power tubes are brought to you by New Sensor, the company responsible for Sovtek. The 6550 tube type is popular in such amplifiers as the Ampeg SVT as well as many other applications. Svetlana offers a wide selection of tubes for both hi-end audio and guitar amplification. Learn more...

Electro-Harmonix EL84EH Power Amplifier Tube

- New from $11.95
- List: $14.40
  - SAVE: 17%
- In Stock
- 10 People rated:
  9 out of 10

The new EL84EH faithfully recreates the classic Mullard design. Tri-lam plate material and selected screen wire increase thermal dissipation. The EL84EH is a remarkable reproduction of a vintage tube that is capable of maintaining its sweet and musical tone under any voltage conditions. Learn more...

Groove Tubes E34LS Tube Quartet (EL34)

- New from $111.95
- List: $140.00
  - SAVE: 20%
- Only 4 left!
- 11 People rated:
  8 out of 10

Groove Tubes 6L6B Quartet, Russian

- New from $95.95
- List: $120.00
  - SAVE: 20%
- In Stock
- 11 People rated:
  7 out of 10

Guitar Amp Tubes

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