KT88 |KT120 | KT150 | 6550

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Genalex Gold Lion
NN-GL-KT88-MASTER Gold Lion KT88 Genalex
Gold Lion KT88 Genalex
Gold Lion KT88 Genalex

From €88.80 *
Remember Part Number: NN-GL-KT88
SED Tubes
NN281 SED 6550C Svetlana -C- / Russia
SED 6550C Svetlana -C- / Russia
the good old "winged C" made in St. Petersburg factory DISCONTINUED: out of production since 2012. Available as long as stock lasts only! we highly recommend the TAD 6550A-STR (triple-getter construction like the orignal NOS 6550A GE) as...

€99.00 *
Remember Part Number: NN281
ELECTRO HARMONIX
NN348 EH KT88 Electro Harmonix / Russia
EH KT88 Electro Harmonix
high power KT88 for HiFi, not recommendet for guitar- or bass amps as this particular tube is susceptible to microphonics.

From €49.98 * €61.80 *
Remember Part Number: NN348
Sovtek Tubes
NN381 Sovtek 6550WE / Russia
Sovtek 6550WE
Sovtek 6550WE

From €62.80 *
Remember Part Number: NN381
JJ - Electronic s.r.o.
NN391-MASTER KT88 JJ Electronic
KT88 JJ Electronic
KT88 JJ Electronic

From €59.80 *
Remember Part Number: NN391
JJ - Electronic s.r.o.
NN395 6550 JJ Electronic
6550 JJ Electronic
JJ 6550 JJ Electronic

From €55.80 *
Remember Part Number: NN395
ELECTRO HARMONIX
NN481 EH 6550  Elektro Harmonix / Russia
EH 6550 Electro Harmonix
EH 6550 Electro Harmonix

From €59.80 *
Remember Part Number: NN481
Tung-Sol Electron Tubes
NN922 Tung-Sol KT120 / Russia
Tung-Sol KT120
Tung-Sol KT120, which has a plate dissipation of 60 watts, making it the most powerful tube in the 6550/KT88/KT90 family. A pair of these tubes in push-pull configuration can deliver power levels of 150 or more watts. Due to its huge...

From €87.80 *
Remember Part Number: NN922
Tung-Sol Electron Tubes
NN925 Tung-Sol KT150 / Russia
Tung-Sol KT150 beam power tetrode
Tung-Sol KT150 beam power tetrode manufacturer information: With a massive plate dissipation of 70 watts, the Tung-Sol KT150 is the most powerful octal beam tetrode ever produced. A pair of KT150s can allow an amplifier with a power...

From €99.90 * €114.80 *
Remember Part Number: NN925
Tung-Sol Electron Tubes
NN941 Tung-Sol 6550 / Russia
Tung-Sol 6550 / Russia
Tung-Sol 6550 / Russia

From €67.79 *
Remember Part Number: NN941
ELECTRO HARMONIX
NN991 EH KT90 Electro Harmonix / Russia
EH KT90 Electro Harmonix / Russia
High power KT90 for HiFi, not recommendet for guitar- or bass amps. size: d= 39mm, l= 108mm (without the pins)

From €72.80 *
Remember Part Number: NN991
Psvane & Treasure Audio Tubes
PS2-KT88-T-MII.2 Psvane KT88-T-MII/2 Gematchtes Paar
Psvane KT88-T-MII/2 Matched Pair
The KT88-T-MII/2 Psvane Reference MarkII T-series get shipped as factory matched pair. All Psvane tubes get retested at TAD to ensure the perfect quality even after the long trip from factory to us. the NEW Psvane MKII T-Series: Carbon...

€229.90 * €249.90 *
Remember Part Number: PS2-KT88-T-MII.2
Psvane & Treasure Audio Tubes
PS2-KT88-T-MII.4 Psvane KT88-T-MII/4 Gematchtes QUARTETT
Psvane KT88-T-MII/4 Matched Quartet
The KT88-T-MII/4 Psvane Reference MarkII T-series get shipped as factory matched QUARTET. All Psvane tubes get retested at TAD to ensure the perfect quality even after the long trip from factory to us. the NEW Psvane MKII T-Series:...

€459.80 * €499.80 *
Remember Part Number: PS2-KT88-T-MII.4
Tube Amp Doctor GmbH
RT78 TAD 6550A-STR BLACKPLATE™, Premium Matched
TAD 6550A-STR BLACKPLATE™, Premium Matched
BLACK IS BACK ! The TAD BLACKPLATE™ Series is in production again! The all-new TAD-tubeline - the BLACKPLATE™ - show a top performance because of a very stable thermical heat dissipation resulting in brilliant longevity. Tonally, you can...

From €92.00 *
Remember Part Number: RT781
Hint!
Tube Amp Doctor GmbH
RT79 TAD KT88-STR BLACKPLATE™, Premium Matched
TAD KT88-STR BLACKPLATE™, Premium Matched
The TAD KT88-STR BLACKPLATE™ is a high-end KT88. A timeless classic desgin. Premium Selected & Matched by TAD in Germany. TAD BLACKPLATE™ characteristics: ⦁ very detailed and defined tone ⦁ natural and relaxed sound characteristics ⦁...

From €92.00 *
Remember Part Number: RT791
Tube Amp Doctor GmbH
RT89 KT88-STR REDBASE TAD Premium Matched
KT88-STR REDBASE TAD Premium Matched
Our favourite Tube in the KT88 / 6550 Class TAD - KT88-STR REDBASE - analog sound in perfect audio-quality High Performance Audio Beam Power Tetrode Our new TAD KT88-STR REDBASE is built in the style of the early British MOV KT88 with...

From €73.95 *
Remember Part Number: RT891
Tung-Sol Electron Tubes
NN927-MASTER Tung-Sol KT170 / Russia
Tung-Sol KT170 beam power tetrode / Russia
Tung-Sol KT170 beam power tetrode manufacturers description: Strongly committed to quality manufacturing, Tung-Sol tubes have always been known for their reliability and great tone. Today's new production Tung-Sol tubes are constructed...

From €114.80 * €148.80 *
Remember Part Number: NN927
SVETLANA Electron Devices
NN-SV6550C-MASTER SVETLANA -S- 6550C
SVETLANA -S- 6550C
SVETLANA -S- 6550C

From €64.50 *
Remember Part Number: NN-SV6550C
SVETLANA Electron Devices
NN-SVKT88-MASTER SVETLANA -S- KT88
SVETLANA -S- KT88
SVETLANA -S- KT88

From €69.90 *
Remember Part Number: NN-SVKT88
Tube Amp Doctor GmbH
RT88 TAD 6550A-STR REDBASE, Premium Matched
TAD 6550A-STR REDBASE, Premium Matched
Remake of the Classical GE6550A - TAD 6550A-STR REDBASE - depth, power & detail in perfection The breathtakingly large and precise sound as well as its straightforward appearance make the new TAD 6550A-STR REDBASE the first choice for...

From €73.95 *
Remember Part Number: RT881
Psvane & Treasure Audio Tubes
PS-AKT88-MASTER Psvane ACME KT88 Paare + Quartette
Psvane ACME KT88 Pairs + Quartets
The PSVANE ACME KT88 with gold pins and gold grid, teflon base, anodised aluminium shell The ACME range stands for top notch quality and also utilises new production technology and new ways manufacturing tubes dedicated to audio...

From €269.90 *
Remember Part Number: PS-AKT88.2
Psvane & Treasure Audio Tubes
PS-KT150-HIFI-MASTER Psvane KT150-PT  HiFI-Series
Psvane KT150-PT HiFI-Series
Psvane KT150-PT HiFI-Series The KT150 is a high-performance vacuum tube that is primarily used in hi-fi amplifiers. It offers clear and powerful sound reproduction with pronounced dynamics and attention to detail. Compared to other...

From €134.90 *
Remember Part Number: PS-KT150-HIFI
Psvane & Treasure Audio Tubes
PS-KT88C-MASTER PSVANE KT88C Classic Serie
PSVANE KT88C Classic Serie
The construction of the PSVANE KT88C Classic series uses gold-plated control grid wires and, as the name of the series implies, a timeless classic design based on the historic original - KT88 from the M.O. Valve (Marconi-Osram) and G.E.C.

From €69.90 *
Remember Part Number: PS-KT88C
Psvane & Treasure Audio Tubes
PS-KT88-Z-MASTER PSVANE Black Treasure KT88-Z (Gold-Gitter)
PSVANE Black Treasure KT88-Z (gold grid)
PSVANE KT88-Z Black Treasure / gold grid / HPCC coating / Super Alloy the Black Treasure Series has been developped and producted jointly by PSVANE and Shuguang. The KT88-Z tube's construction features gold grid wires and a new...

From €79.80 *
Remember Part Number: PS-KT88-Z
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