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Valve Art 6550A Quartet

Valve Art 6550A Matched Quartet Power Amp Tubes

$165.03

Description:Octal power tube (Max Plate Watts = 42W).


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Tung-Sol 5881 Duet

Tung-Sol 5881 Matched Duet Power Amp Tubes

$75.45

Description:Tung-Sol 5881 Matched Duet Power Amp Tubes.


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Tube Amp Doctor 5AR4 Rectifier

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 ...


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Tube Amp Doctor 12AX7 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 ...


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Sovtek EL84/6BQ5 Duet

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.


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Sovtek 6L6WXT+ Duet

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 ...


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Sovtek 6550WE Quartet

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,...


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Sovtek 5Y3GT Rectifier

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.


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Sovtek 5881WXT Quartet

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.


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Sovtek 5881WXT Duet

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.


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Sovtek 5881/6L6WGC Quartet

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...


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Ruby 6V6GT-BC Quartet

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.


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Ruby 6V6GT-BC Duet

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.


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Ruby 6L6GC-M-STR Quartet

Ruby 6L6GC-M-STR Matched Quartet Power Amp Tubes

$95.48

Description:Model: Ruby Tube 6L6GC-M-STR Matched QuartetOctal power tube (Max Plate Watts = 30W)


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Ruby 6L6GC-M-STR Duet

Ruby 6L6GC-M-STR Matched Duet Power Amp Tubes

$49.56

Description:Model: Ruby Tube 6L6GC-M-STR Matched DuetOctal power tube (Max Plate Watts = 30W)


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Ruby 5U4G-C Rectifier

Ruby 5U4G-C Rectifier Tube

$13.93

Description:Ruby tubes are sorted and selected for the maximum quality possible. The sorting process eliminates failures and ensures satisfaction.


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Ruby 5AR4-C Rectifier

Ruby 5AR4-C Rectifier Tube

$29.12

Description:5AR4 Ruby, Rectifier Tube.


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Ruby 12AX7A-C5

Ruby 12AX7A-C5 Preamp Tube

$18.13

Description:9 pin miniature preamp tube (Amplification Factor = 100). This is the ubiquitous Chinese 12AX7 with added selection. The gain is high and the American "Ruby Tubes" must be filtering out the noisiest ones.


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Ruby 12AT7-C

Ruby 12AT7-C Preamp Tube

$18.13

Description:12AT7 Preamp tube, Ruby brand.


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Mullard EL84 Duet

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.


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Mesa 5Y3 Rectifier Tube

Mesa Boogie 5Y3 Rectifier Tube

$41.00

Description:The MESA 5Y3 is a true, authentic 5Y3 NOS (New Old Stock) equivalent modeled after the original Phillips 5Y3 and is built to their exacting specification for use in their Lone Star Special - This tube produces a sultry vintage sag, creating a silky, smooth feel on the strings and provides the most sag of all of their rectifier tubes....


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Mesa 5881 6L6 STR 425 Duet

Mesa Boogie 5881 6L6 STR 425 Matched Duet Power Tubes

$99.00

Description:Duet (matched pair)The MESA 5881 STR-425 is a military grade 6L6 that was designed with an emphasis on rugged durability and consistency, capable of handling high voltage requirements - It produces a thick, rich tone with tapered highs that lends itself to styles of jazz, fusion, some blues or any style where tapered highs and a full...


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JJ 6V6-S Quartet

JJ 6V6-S Apex-Matched Quartet Power Amp Tubes

$122.70

Description:Model: JJ 6V6-S Matched QuartetOctal power tube (Max Plate Watts = 14W)


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JJ 6L6GC Tube
$31.43
JJ 6L6GC Single Tube

JJ 6L6GC Tube

$31.43

Description:Model: JJ 6L6GC Single TubeOctal power tube (Max Plate Watts = 30W). This Slovakian tube has colorful lows, loose / easy-going mid body and a brightly shining chime for the highs. In overdrive, it offers a tight and focused bite with crisp, bright and well-defined articulation.


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