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Electro-Harmonix 12AY7/6072 EH Preamp Tube
$24.53
Description:Twin triode preamplifier tube used in Fender Tweed amplifiers.

Mesa Boogie NOS German Siemens EL34 STR 450 Matched Duet Power Tubes
$225.00
Description:Duet (matched pair)The MESA EL-34 STR-450 is an actual German made, "A" grade NOS (New Old Stock) Siemens EL-34 - This legendary European EL-34 is known for its unsurpassed "bell-tone" clarity and touch sensitive sustain & articulation - Premier German engineering provides unsurpassed structural quality that makes this one of the...

JJ KT88 Matched Quartet Power Amp Tubes
$299.40
The JJ Electronic KT88 is a sonically faithful reproduction of the original tubes with a robust construction encased in a thick glass envelope. The JJ KT88 delivers a powerful 42 Watts with plenty of headroom to spare. This tube has a tone that is warm and lively with a detailed and balance response. It can be used in place of 6550 tubes.

JJ 6550 Apex Matched Sextet Power Amp Tubes
$431.10
The JJ Electronic 6550 is a robust tube built in the rugged fashion that JJ is famous for. At 35 Watts, these tubes have a warm round tone with a thick and defined low end. The JJ 6550 is an excellent choice for bass heads, tube organs, and Hi-Fi amplifiers.

JJ 6550 Apex Matched Quartet Power Amp Tubes
$287.40
The JJ Electronic 6550 is a robust tube built in the rugged fashion that JJ is famous for. At 35 Watts, these tubes have a warm round tone with a thick and defined low end. The JJ 6550 is an excellent choice for bass heads, tube organs, and Hi-Fi amplifiers.

Svetlana 6L6GC Matched Quartet Power Amp Tubes
$172.32
Description:Model: Svetlana 6L6GC Matched QuartetThe Svetlana 6L6 Medium tubes have the classic Sylvania STR sound.Soft, medium, and hard style descriptions refer to break up modes of the tube for an overdriven guitar signal. Soft-rated tubes break up easier and have the least headroom, yielding a heavier, harder distortion. In comparison, hard-...

Sovtek 6550WE Matched Quartet Power Amp Tubes
$252.04
Description:The Sovtek 6550WD and 6550WE were designed to be the finest 6550's ever produced. Thicker plates, improved heat dissipation, higher transconductance, and increased linearity are just some of the inherent aspects of the new Sovtek super 6550's. The resulting performance advantages include 5% higher output power, increased reliability,...

Sovtek 5881/6L6WGC Matched Quartet Power Amp Tubes
$141.60
Description:The Sovtek 5881 delivers a warm, round tone that "sweetens" any vintage or modern guitar amp design. Chances are if an amp uses 6L6-style output tubes, it has Sovtek 5881's in its sockets. Built to rigid military standards, the 5881 will tolerate higher voltages than any other 6L6. In fact, they're frequently used as replacements for...
JJ EL34 Tube

JJ EL34 Tube
$28.88
Description:Model: JJ EL34 Single TubeThe JJ Electronic EL34 is another classic from JJ. This tube features a rugged construction leading to an incredibly reliable EL34 with astonishing tone. Overall the sound is nicely balanced with tight lows, a rich and dynamic mid range and clear highs.Octal power tube (Max Plate Watts = 25W)
JJ 6V6-S Single Tube

JJ 6V6-S Single Tube
$29.93
Description:Model: JJ 6V6-S Single TubeThe JJ Electronic 6V6S is another modern classic from JJ. This 6V6 has the standard rugged construction we’ve come to expect from JJ which allows it handle much higher plate voltages than the typical 6V6 tube. The JJ 6V6 can even be used in place of a 6L6 in some amplifiers. Overall this tube has a warm and...

Groove Tubes GT-12AY7 Preamp Tube
$36.99
GT-12AY7 tubes pass every Groove Tubes premium certification for microphonics, hum, physical characteristics and function. Quite simply among the best 9-pin triode preamp tubes you can buy - specifically designed and tested for musical instrument amplification and standard equipment on Fender® amps. Outstanding and consistent performance for mix...

Electro-Harmonix 6V6GT EH Matched Quartet Power Amp Tubes
$125.40
Description:Beam power tetrode with a specially developed cathode coating, careful alignment of the grid, tri-alloy plate material for flawless performance up to 475 volts. Perfect for high plate voltage amplifiers like the Fender Deluxe Reverb.

Electro-Harmonix 6V6GT EH Matched Duet Power Amp Tubes
$62.70
Description:Beam power tetrode with a specially developed cathode coating, careful alignment of the grid, tri-alloy plate material for flawless performance up to 475 volts. Perfect for high plate voltage amplifiers like the Fender Deluxe Reverb.

Electro-Harmonix 6L6 EH Matched Duet Power Amp Tubes
$71.19
Description:Beam power tetrode modeled after the vintage RCA 6L6GC "blackplate". Features large plate dimensions and improved grid structure for increased power handling capabilities.
Electro-Harmonix 6L6 EH Tube

Electro-Harmonix 6L6 EH Tube
$21.52
Description:Beam power tetrode modeled after the vintage RCA 6L6GC "blackplate". Features large plate dimensions and improved grid structure for increased power handling capabilities.

Electro-Harmonix 6550 EH Matched Duet Power Amp Tubes
$126.21
Features:• Special high-temperature leaded glass for reliability and vacuum integrity• Tri-alloy plate material for maximum power and dissipationDescription:Rugged beam tetrode power tube used in Ampeg SVT, Sunn, and hi-fi amplifiers. Uses a special high temperature leaded glass for reliability and superior vacuum integrity.

JJ KT88 Matched Duet Power Amp Tubes
$149.70
The JJ Electronic KT88 is a sonically faithful reproduction of the original tubes with a robust construction encased in a thick glass envelope. The JJ KT88 delivers a powerful 42 Watts with plenty of headroom to spare. This tube has a tone that is warm and lively with a detailed and balance response. It can be used in place of 6550 tubes.

Tube Amp Doctor 6L6WGC-STR Redbase Matched Quad Power Amp Tubes (GE Remakes)
$264.60
The Classic Sound of the 1950s and 60s - Excellent Tone, Maximum Lifetime!The TAD 6L6WGC-STR Redbase is the perfect choice for vintage tweed and blackface amps such as the 1960s Bassman, Twin, Showman or Super Reverb. The complex midrange and sweet heights are a class of its own. The TAD 6L6WGC-STR Redbase is recommended for classic tone with wa...

Tung-Sol 5881 Matched Duet Power Amp Tubes
$75.45
Description:Tung-Sol 5881 Matched Duet Power Amp Tubes.
Svetlana 12AX7 Preamp Tube

Svetlana 12AX7 Preamp Tube
$26.66
Description:Svetlana 12AX7 preamp tube.

Sovtek EL84/6BQ5 Matched Duet Power Amp Tubes
$41.34
Description:The Sovtek EL84 series produce an unbeatable smooth, warm, distortion. Excellent replacements in vintage VOX AC-30's and the like, Sovtek EL84's are used by Fender, Crate, and Peavey.

Sovtek 5881WXT Matched Quartet Power Amp Tubes
$158.58
Description:The Sovtek 5881WXT is the same as the 5881 but with a full size base for easy installation in vintage amp designs. Used by Fender, Crate, Carvin, etc.

Mullard EL84 Matched Duet Power Amp Tubes
$60.54
Description:Model: Mullard EL84 Matched DuetCopy of the original. black plates, carbonized screens, and gold plated grids. this tube was the “Voice of the Vox AC-30.” A mainstay of affordable quality hi-fi amplifiers of the 1960’s.

Mesa Boogie 5AR4 GZ34 Rectifier Tube
$51.00
Description:The MESA 5AR4 rectifier tube produces a vintage feel with light to mild "sag" - While it produces more "sag" than Silicon Diodes, it is the least "saggy" of our tube rectifier offerings (The Rectifier is part of the Power Supply and its purpose is to convert AC into DC) Mesa Boogie starts with only the finest tubes available from aro...
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