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Groove Tubes GT-6550-RD-M Duet Matched Power Tubes Medium

Groove Tubes GT-6550-RD-M Duet Matched Power Tubes Medium

$105.00

One of the highest-output 8-pin pentodes available. Originally manufactured in the United States by G.E.®, it delivers 35 to 50 watts per tube and was original equipment in amps during the '70s and early '80s. A big, clean, tight tube with amazing headroom and performance and great power and dynamics. The highest-output power tube in this family...


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JJ KT88 Matched Quartet Power Amp Tubes

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.


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JJ 6550 Apex Matched Sextet Power Amp 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.


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JJ 6550 Apex Matched Quartet Power Amp Tubes

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.


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Tube Amp Doctor 6L6WGC-STR Redbase Matched Quad Power Amp Tubes (GE Remakes)

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...


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Mesa Boogie 12AT7 Preamp Tube

Mesa Boogie 12AT7 Preamp Tube

$29.00

Description:The MESA 12AT7 is a premium grade, classic low gain preamp tube most often used as a reverb driver and/or phase inverter in older amplifiers - It is used as a reverb driver in older MESA/Boogie designs, such as the Studio Preamp and some Mark Series amplifiers. Mesa Boogie starts with only the finest tubes available from around the w...


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Svetlana 12AX7

Svetlana 12AX7 Preamp Tube

$26.66

Description:Svetlana 12AX7 preamp tube.


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Mesa 5AR4 GZ34 Rectifier Tube

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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JJ 12DW7/ECC832

JJ 12DW7/ECC832 Preamp Tube

$25.43

Description:JJ Electronics 12DW7 dual triode.In the 12DW7/ECC832, Section 1 of the tube (pins 6, 7, and 8) is the high gain 12AX7/ECC83 spec (gain factor 100) and Section 2 (pins 1, 2, and 3) is the low gain 12AU7/ECC82 spec (gain factor 17).


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JJ 12AU7/ECC82

JJ 12AU7/ECC82 Preamp Tube

$21.53

The JJ Electronic 12AU7 / ECC82 is a medium gain dual triode built with the quality and reliability that we’ve come to expect from a JJ tube. This 12AU7 offers smooth tones and clear definition which is why it’s no surprise that this tube is often found in hifi equipment as well as guitar amplifiers.


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Groove Tubes EL34-M Quartet M

Groove Tubes GT-EL34-M Quartet Matched Power Tubes Medium Power

$119.00

Description:Matched quartet of EL34 tubes in “medium” power range.The GT EL34 is based on the original Mullard® EL34 of the ‘60s — the stock tube in all early Marshall® and Hiwatt® amps. Mullard produced it for about 15 years, and this is a faithful reproduction of the classic XF2 dual-getter version. It has a big, fat and well-defined tone and ...


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Groove Tubes 6L6-GE Quartet M

Groove Tubes GT-6L6-GE Quartet Matched Power Tubes Medium Power

$115.50

Description:Matched quartet of 6L6 tubes in “medium” power range.EXCLUSIVE GT design. The GE is a faithful reproduction of the original “clear top” 6L6. The flagship of the GT 6L6 line, it looks and sounds exactly like the original G.E. tube used by Fender® in the ‘50s and ‘60s. It took more than four years to develop, and has stunning clarity a...


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EH 12AY7/6072 EH

Electro-Harmonix 12AY7/6072 EH Preamp Tube

$24.53

Description:Twin triode preamplifier tube used in Fender Tweed amplifiers.


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Psvane 12AX7 / ECC83 Preamp Tube

Psvane 12AX7 / ECC83 Preamp Tube
New

$23.61

Psvane ECC83 / 12AX7 Preamp Vacuum TubeThe Psvane ECC83 is a high quality, high gain, dual triode. This tube has a noval base and is praised for its warm and complex sound. The Psvane ECC83 works well in any ECC83 / 12AX7 position.The Psvane Classic Series is focused on the reproduction of popular vacuum tubes found in classic audio equipment. W...


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Mesa Boogie NOS German Siemens EL34 STR 450 Matched Duet Power Tubes

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...


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JJ KT88 Matched Duet Power Amp Tubes

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.


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JJ 6550 Apex Matched Duet Power Amp Tubes

JJ 6550 Apex Matched Duet Power Amp Tubes

$143.70

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.


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Tube Amp Doctor 6L6WGC-STR Redbase Matched Pair Power Amp Tubes (GE Remakes)

Tube Amp Doctor 6L6WGC-STR Redbase Matched Pair Power Amp Tubes (GE Remakes)

$132.30

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...


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Valve Art EL34B Matched Quartet Power Amp Tubes

Valve Art EL34B Matched Quartet Power Amp Tubes

$142.80

Description:Octal power tube (Max Plate Watts = 25W) EL34B(with shadow grid) is a high performance improved version of pentode EL34A to solve the problem of overheated No. 2 Grid. Maximum anode dissipation is 25W and output power of single tube is over 10W in A1 amplification mode. When used in AB1 mode, two tubes can output over 35W. It can sub...


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Yellow Jackets YJShort Std

Yellow Jackets YJShort EL84 Tube Converter - Single (Standard Version)

$64.08

YJShort - Standard Single Class-A Tube ConvertorThe YJShort is shorter than the standard YJS converter, allowing for use in amps that do not have room for the standard converters. It is a specialized, current-limiting/voltage-conditioning adapter for use in most 20 to 100 watt amps which use 6L6, EL34, 6550 or 6V6 output tubes. All Yellow Jacket...


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Yellow Jacket YJShort Duet Tri

Yellow Jackets YJShort EL84 Tube Converter - Duet (Triode Version)

$128.16

YJShort - Triode Duet Class-A Tube ConvertorThe YJShort is shorter than the standard YJS converter, allowing for use in amps that do not have room for the standard converters. It is a specialized, current-limiting/voltage-conditioning adapter for use in most 20 to 100 watt amps which use 6L6, EL34, 6550 or 6V6 output tubes. All Yellow Jackets co...


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Yellow Jacket YJShort Duet Std

Yellow Jackets YJShort EL84 Tube Converter - Duet (Standard Version)

$128.16

YJShort - Standard Duet Class-A Tube ConvertorThe YJShort is shorter than the standard YJS converter, allowing for use in amps that do not have room for the standard converters. It is a specialized, current-limiting/voltage-conditioning adapter for use in most 20 to 100 watt amps which use 6L6, EL34, 6550 or 6V6 output tubes. All Yellow Jackets ...


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Yellow Jackets T-SSR01 SS Rect

Yellow Jackets Solid State Rectifier, T-SSR01

$9.73

Description:Solid State Rectifier Direct plug-in replacement for 5AR4, 5U4 and 5Y3 rectifier tubes in amplifiers with center tapped secondary power transformer.Use when less 'sag' is desired in the power supply; just switch back to the tube rectifier when 'sag' is desired.NOTE! Because there is no warm up of a rectifier tube when using this soli...


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Valve Art EL34B Duet

Valve Art EL34B Apex Matched Duet Power Amp Tubes

$36.26

Description:Octal power tube (Max Plate Watts = 25W) EL34B(with shadow grid) is a high performance improved version of pentode EL34A to solve the problem of overheated No. 2 Grid. Maximum anode dissipation is 25W and output power of single tube is over 10W in A1 amplification mode. When used in AB1 mode, two tubes can output over 35W. It can sub...


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