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Tubes & Accessoires

Tubes, tubes, tubes! Find everything from the field of tubes: premium selected TAD tubes, TAD blackplate tubes, our beloved tubesets for nearly every amplifier out there, more brands and accessories.

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Tubes

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Tube Sets

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2 From 62
No results were found for the filter!
NOS Tubes
S12BZ7 12BZ7  NOS / USA, Doppeltriode
12BZ7 NOS, High-Mu Twin Triode
Twin Triode 12BZ7 NOS, made in USA high-mu picture might differ, a few single pieces available only

€24.80 *
Remember Part Number: S12BZ7
RCA
S12DQ7 12DQ7 (=12BY7A / 12BV7) Pentode, NOS/USA
12DQ7 (=12BY7A / 12BV7) Pentode, NOS/USA
The 12DQ7 is a small pentode with high transconductance and has a controled heater warm-up characterisitic. Originally designed for use as a signal amplifier in television receivers, today we see this tube in high-end audio amplifiers....

€19.80 *
Remember Part Number: S12DQ7
ELECTRO HARMONIX
NN044 12DW7 / 7247 Electro Harmonix
12DW7 / 7247 Electro Harmonix
12DW7 / 7247 Electro Harmonix Superior dual triode preamp tube. One triode is a high-mu12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode.

€34.80 *
Remember Part Number: NN044
Tube Amp Doctor GmbH
RT044 12DW7 / 7247 TAD Premium Selected
12DW7 / 7247 TAD Premium Selected
Asymmetric double triode as used in old Ampegs. Q: When does a preamp tube become a Premium Selected tube? A: All preamp tubes labeled Premium Selected have passed the following tests: - Low Noise Test - Microphonic Test - Gain Test -...

€37.80 *
Remember Part Number: RT044
NEW
Tube Amp Doctor GmbH
S15PL 15-polige Röhren- bzw. Relais-Fassung , Kunststoff
15-pin tube or relais socket , plastic
15-pin tube or relais socket with solder lugs, plastic Chassis mounting

€0.39 * €1.20 *
Remember Part Number: S15PL
RCA
S1619 1619 / VT164  / CV723 Pentode
1619 / VT164 / CV723 Pentode
RCA JAN 1619 / VT164 / CV723 Beam-Pentode U.S. Army/Navy date codes 1945-1956, in original box similar to 6L6 / VT115 but 2.5V filament type

From €11.55 *
Remember Part Number: S1619
Western Electric
S1626 1626 TRIODE / VT-137  / CV1755   Western-Electric USA
1626 TRIODE / VT-137 / CV1755 Western Electric USA
Triode 1626 / VT-137 made in USA by Western Electric for Hytron

€25.00 *
Remember Part Number: S1626
JJ - Electronic s.r.o.
NN601-JJ 2A3-40W JJ Electronic
2A3-40W JJ Electronic
JJ 2A3-40W JJ Electronic

From €197.80 *
Remember Part Number: NN601-JJ
Psvane & Treasure Audio Tubes
PS-2A3B-HIFI 2A3B PSVANE HIFI-Series, Gold-Pin
2A3B PSVANE HIFI-Series, Gold-Pin
2A3B PSVANE HIFI-Series, Gold-Pin

From €65.80 *
Remember Part Number: PS-2A3B-HIFI
Tube Amp Doctor GmbH
S3-500C 3-500C Triode
3-500C Triode

€298.00 *
Remember Part Number: S3-500C
JJ - Electronic s.r.o.
NN624 300B JJ Electronic
300B JJ Electronic
JJ 300B JJ Electronic

From €197.80 *
Remember Part Number: NN624
Psvane & Treasure Audio Tubes
PS-300B-HIFI 300B Psvane Hi-Fi-Series, Single
300B Psvane Hi-Fi-Series
300B Psvane Hi-Fi-Series

From €99.85 *
Remember Part Number: PS-300B-HIFI
Psvane & Treasure Audio Tubes
PS-300B-N-HIFI-MASTER 300B-N Psvane Hi-Fi-Series
300B-N Psvane Hi-Fi-Series
300B-N Psvane Hi-Fi-Series

From €132.99 *
Remember Part Number: PS-300B-N-HIFI
NOS Tubes
S3A4 3A4 / DL93 / CV807 Pentode OVP
3A4 / DL93 / CV807 Pentode NOS/NIB
3A4 / DL93 / CV807 Pentode NOS/NIB all in original box RF France 1964

€3.95 *
Remember Part Number: S3A4
Tube Amp Doctor GmbH
S5-410 5-Pin Fassung für 4-400C / 6775 Tetrode, entspricht Eimac SK410
5-Pin Socket for 4-400C / 6775 Tetrode, equivalent to Eimac SK410
5-Pin Socket for 4-400C / 6775 Tetrode, equivalent to Eimac SK410 also for 3-500z and 3-500 tubes Discontinued ! Available only as long as stock last.

€35.46 *
Remember Part Number: S5-410
RCA
S5654-RCA-MASTER 5654 RCA/USA blackplate NOS-NIB
5654 RCA/USA (=6AK5 / EF95 / CV850 / 6J1)
5456 RCA NOS-NIB, Pentode, rare blackplate version replaces any 5654W, EF95 / 6AK5 / CV850 / 6J1P used in the CAD 8000 Trion microphone, upgrade for 6J1 used in Nobsound Little Bear T7 Phone Preamp

€24.80 *
Remember Part Number: S5654-RCA
General Electric
SEF95 5654W / EF95 / 6AK5 (=CV850) Pentode
5654W GE/JAN NOS-NIB/USA
5654 / E95F / 6AK5W / CV4010 Pentode, NOS-NIB/USA most stock made by General Electric / USA, longlife "W" JAN quality, equivalent of E95F, CV4010 und 6AK5W. upgrades the regular quality versions 6J1, EF85, 6AK5, CV850, 403A, WE 713A,...

€14.80 *
Remember Part Number: SEF95
General Electric
S5670 5670 (aka 2C51W, WE396A, 6N3P)  JAN GE / NOS
5670 (aka 2C51W, WE396A, 6N3P) JAN GE / NOS
5670 (aka 2C51W, WE396A, 6N3P) JAN GE / NOS

From €19.80 *
Remember Part Number: S5670
NOS Tubes
S5687-MASTER 5687 (aka CV2578) NOS/USA Doppeltriode
5687 (aka CV2578) NOS/USA double triode
5687 / 5687WB (aka CV2578) NOS/USA double triode most stock is TungSol, SYLVANIA, PHILIPS, GE NOS/USA note: E182CC, 6900, 7044, 7119 can replace a 5687

From €39.50 *
Remember Part Number: S5687
RCA
S5691 5691 JAN / CRC = RCA "Super 6SL7GT "
5691 JAN / CRC = RCA "Super 6SL7GT "
5691 JAN / CRC = RCA "Super 6SL7GT " NOS-NIB The 5691 RCA Red Base is the Holy Grail of 6SL7 tube types. This tube is rich and melodic with an overall smoothness that can't be beat. Take this chance to own the best 6SL7 variant on the...

€178.00 *
Remember Part Number: S5691
General Electric
S5751-GE2-MASTER 5751 G.E. NOS/USA double mica, grey plate
5751 G.E. NOS/USA double mica, grey plate
5751 General Electric USA, NOS double mica, large Halo-Getter, grey plate version: green marking or white marking pieces in stock Lower Gain ECC83 type tube. great for clean tone with mild top end compared with "regular" ECC83/12AX7...

From €69.00 *
Remember Part Number: S5751-GE2
General Electric
S5751-5-STAR-MASTER 5751 GE 5-Star *****  grey plate (NOS-NIB)
5751 GE 5-Star*****, NOS-NIB grey plate
GL-5751 General Electric Five-Star *****, USA, NOS-NIB double layer mica, grey plate, high reliability series The GE Five-Star high-reliability series are specially designed, manufactured and tested; they arenot "selected" tubes. The...

From €79.50 *
Remember Part Number: S5751-5-STAR
General Electric
S5751-GE3 5751 G.E. NOS/USA triple mica, grey plate
5751 GE NOS/USA triple mica, grey plate
5751 General Electric USA, NOS triple mica, grey plate Lower Gain ECC83 type tube. great for clean tone with mild top end compared with "regular" ECC83/12AX7 Pro's choice for improved Fender Clean-Tone This triple-mica version is know to...

From €69.00 *
Remember Part Number: S5751-GE3
Tube Amp Doctor GmbH
RT090-MASTER 5751  Highgrade TAD Premium Selected
5751 Highgrade TAD Premium Selected
5751 = a 12AX7 with a plus on tone! This HIGHGRADE 5751 is a super low noise Tube for Best Clean Tone! The HIGHGRADE Selection is the tip-of-the-top quality with lowest noise (microphony, hum, hiss) level. Typically only 1-5% out of the...

From €36.90 *
Remember Part Number: RT090
2 From 62

Tubes and accessories

Crunchy sound, numerous tonal variations, and high-quality craftsmanship. Tubes from TAD undergo rigorous testing before earning a spot in our lineup. They are available individually or in sets for various guitar amp models from established manufacturers.

TAD: Powerful tubes and tube sets from Germany

Whether it's pentodes, dual triodes, rectifier valves, or black plate variants, Tube Amp Doctor offers you a wide selection of brand tubes for your bass or guitar amp. Through close collaboration with valve factories and our own burn-in process, our amplifier valves impress with their fantastic sound. A little tip: Valves can be ordered alongside amplifier replacement parts in case you need to upgrade. But it's not just tubes for guitar amps that you'll find at Tube Amp Doctor. High-end hi-fi and broadcast station valves are also part of our offerings, indispensable for achieving authentic sound with character.

Wide range of brand tubes at TAD

TAD provides you with a variety of branded tubes from different manufacturers known for their outstanding sound quality. Whether you're looking for valves from KR Audio, Soviet NOS, or Tung-Sol, you'll find them in our selection. Depending on the model, you can match them in various ways, such as as a pair or symmetrically. Tube Amp Doctor also creates custom valve sets for well-known amps like the Hughes & Kettner Triamp MK2, Laney Ironheart models, or the metal monsters from Engl, such as the Powerball. These sets are tailored to the sound requirements, extracting incredibly good tones from these amps.

Order matching accessories 

For those who enjoy tinkering with their amplifier and experimenting, tools and accessories are essential. We not only have the right tools but also all the necessary accessories. So, not only can you order everything to make your amp sound better, but also everything needed to expertly install new parts. This includes valve sockets and bases. We manufacture special tube sockets in various designs, including:

  • UX4 with 4 pins
  • B7G with 7 pins
  • Octal with 8 pins
  • Noval with 9 pins

 

Additionally, you'll find shielding sleeves, adapters, tube retainers, and more within this category. These individual elements can be used even with high-end tubes. Since these components are wear and tear items, it's advisable to carefully check what you need before replacing tubes.

Looking for tubes and accessories? Discover the right parts at Tube Amp Doctor

TAD branded tubes represent quality from Germany. Our extensive range provides you with the right valve at reasonable prices that will define your sound. If you need assistance with your selection, do not hesitate to contact us. We are here to help with our extensive expertise. Simply give us a call or write to the Tube Amp Doctor team.

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