- Home
- Tubes
Tubes

Groove Tubes GT-12AT7 Preamp Tube
$31.49
GT-12AT7 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...

Tung-Sol EL34B Matched Duet Power Amp Tubes
$79.29
Higher impedance design with increased touch responsiveness and a unique clipping characteristic with a hint of the 6L6 sound.

Electro-Harmonix EL34 EH Matched Quartet Power Amp Tubes
$145.02
Description:Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960's and 1970's.

Electro-Harmonix EL34 EH Matched Duet Power Amp Tubes
$72.51
Description:Most common power pentode found in British amplifiers such as Marshall, Hiwatt, Laney, and Sound City. The EL34EH defines the classic British rock sound of the 1960's and 1970's.

Electro-Harmonix 6550 EH Matched Quartet Power Amp Tubes
$252.42
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.

Groove Tubes GT-6V6S Select Power Tubes - Medium Duet
$83.99
The 6V6 is a low-output power tube often used in Fender® amplifiers, including the Champ®, Deluxe™, Dual Professional, Vibro-King®, Princeton®, Vibrolux® and others. It has a very warm, round and soft response with rich harmonics, and distorts easily. One of the best choices ever produced for rehearsal and recording amplifiers.GT's most premium ...

Groove Tubes GT-6L6S Select Power Tubes - Medium Quartet
$188.99
A medium-output power tube often used in Fender® professional amplifiers including the Bassman®, Bandmaster®, Concert, Dual Showman®, Hot Rod™ Series, Pro Series, Super Reverb®, Tremolux™, Twin Reverb®, Vibrolux®, Super-Sonic™, Blues Deluxe™, Blues DeVille™ and others. Its response is round, with a pronounced midrange character; strident and che...

Groove Tubes GT-6L6S Select Power Tubes - Medium Duet
$94.99
A medium-output power tube often used in Fender® professional amplifiers including the Bassman®, Bandmaster®, Concert, Dual Showman®, Hot Rod™ Series, Pro Series, Super Reverb®, Tremolux™, Twin Reverb®, Vibrolux®, Super-Sonic™, Blues Deluxe™, Blues DeVille™ and others. Its response is round, with a pronounced midrange character; strident and che...

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...

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.

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...

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...

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...

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...

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 ...

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...

Valve Art 6550A Matched Quartet Power Amp Tubes
$165.03
Description:Octal power tube (Max Plate Watts = 42W).

Tube Amp Doctor 5AR4 STR Rectifier Tube
$29.33
Tube Amp Doctor 5AR4 Rectifier, Premium SelectedA faithfull reproduction of the Mullard/VALVO GZ34.Pure power and the typical sag have been the distinguishing characteristics of the most popular guitar amps of guitar heroes since the 1960s.Upgrade for 5U4GB and 5U4G.Q: When does a tube become a Premium Selected tube?A: All tubes labeled Premium ...

Tube Amp Doctor 12AX7A-C / ECC83 Premium Selected Preamp Tube
$23.45
9 pin miniature preamp tube (Amplification Factor =100).Perfect V2+ Preamp Tube - Good Gain - Tight Deep Bass - Fat Mid-range!!Very good gain, tight deep bass, fat mids and silky top end with overall definition and brightness. Selected with balanced systems and recommended for guitar amps to improve overall response.Best for clean tones as well ...

Sovtek 6L6WXT+ Matched Duet Power Amp Tubes
$82.71
Description:Sovtek is proud to announce the release of their new 6L6WXT+ vacuum tube. Modelled after the vintage RCA 6L6GC "blackplate," the Sovtek 6L6WXT+ features larger plate dimensions and improved grid structure for increased power handling capabilities. The 6L6WXT+ also features mica spacers with metal springs to eliminate tube rattle and ...
Sovtek 5Y3GT Rectifier Tube

Sovtek 5Y3GT Rectifier Tube
$27.50
Description:An indirectly heated diode intended for rectification of commercial-frequency alternating current. It has a 140 mA maximum output and filament voltage of 5 V and a filament current of 2 mA +/- 0.2 mA.

Sovtek 5881WXT Matched Duet Power Amp Tubes
$79.29
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.

Ruby 6V6GT-BC Matched Quartet Power Amp Tubes
$71.12
Description:Model: Ruby Tube 6V6GT-BC Matched DuetA heavy duty 6V6GT tube that handles higher plate current. Smooth response with good presence and definition.

Ruby 6V6GT-BC Matched Duet Power Amp Tubes
$35.56
Description:Model: Ruby Tube 6V6GT-BC Matched DuetA heavy duty 6V6GT tube that handles higher plate current. Smooth response with good presence and definition.
Filter Products
Type
- 12AT7 Preamp Tubes
- 12AU7 Preamp Tubes
- 12AX7 Preamp Tubes
- 12AY7 Preamp Tubes
- 12DW7 Preamp Tubes
- 5AR4 (GZ34) Rectifier Tubes
- 5U4 Rectifier Tubes
- 5Y3 Rectifier Tubes
- 6550 Power Tubes
- 6CA4 (EZ81) Rectifier Tubes
- 6L6 (5881) Power Tubes
- 6V6 Power Tubes
- Amp Mod Devices
- EL34 Power Tubes
- EL84 (6BQ5) Power Tubes
- KT88 Power Tubes
- Solid State Rectifiers
- Tube Converters























