Vacuum Tubes

The first electronic amplification of sound was done with Vacuum Tubes. We have pre-amp, power and rectifier vacuum tubes among other types in New Old Stock from the golden era of American & European manufacturing as well as current production tubes from today.

Vacuum Tubes

The first electronic amplification of sound was done with Vacuum Tubes. We have pre-amp, power and rectifier vacuum tubes among other types in New Old Stock from the golden era of American & European manufacturing as well as current production tubes from today.
T-6L6-CHP-MP-GT Vacuum Tube - 6L6 CHP, Groove Tubes, Black Plate, Matched Pair
Octal power tube (Max Plate Watts = 30W) EXCLUSIVE GT design. This black-plate (carbonized nickel) design features extended heatsink wings. Has strong and focused output, and is highly recommended for enlivening any stock Fender® or Marshall® that uses a standard 6L6. High-performance design delivers 30 watts, with very high performance/headroom. An outstanding replacement for any tube amp with 6L6 power tubes.
$44.50
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Originally: $50.00
T-5751 Vacuum Tube - 5751, Triode, Dual, HI-MU
Miniature high-mu twin triode each section of which as an individual cathode connection suited for use in resistance-coupled voltage amplifiers, phase inverters, multivibrators, andindustrial-control circuits where high voltage gain is desired.
$44.46
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Originally: $49.95
T-6267_EF86 Vacuum Tube - 6267 / EF86, Pentode, Sharp Cut-Off
Pentode intended for use as A.F. amplifier.
$44.46
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Originally: $49.95
T-6922_E88CC Vacuum Tube - 6922 / E88CC, Triode, Dual
DC-AC heating twin triode
$44.46
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Originally: $49.95
T-1641_RK60 Vacuum Tube - 1641 / RK60, Rectifier, Full Wave
1641/RK60 - Rectifier, Full Wave
$44.46
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Originally: $49.95
Out of Stock
T-12AY7 Vacuum Tube - 12AY7, Triode, Dual
Miniature medium-mu twin triode designed primarily for use in low-level stages of high-gain audio-frequency amplifiers. The tube is specially designed to exhibit low noise and low microphonic output.
$44.41
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Originally: $49.90
T-6681_12AX7A Vacuum Tube - 6681 / 12AX7A, Triode, Dual
Miniature high-mu twin triode especially suited for use in resistance-coupled voltage amplifier, phase inverters, multivibrators, and other applications in which high voltage gain is desired.
$44.41
Save 11%
Originally: $49.90
Out of Stock
T-5687-TS Vacuum Tube - 5687, Tung-Sol, Dual Triode
Triode, Dual, Tung-Sol Brand
$44.41
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Originally: $49.90
T-6084_E80F Vacuum Tube - 6084 / E80F, Pentode
Special quality pentode designed for use as an amplifier
$44.41
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Originally: $49.90
T-6087 Vacuum Tube - 6087 / 5Y3WGTB, Rectifier, Full Wave
Full-wave high-vacuum rectifier for use in power supplies of moderate current requirements. The tube incorporates a unipotential cathode which is internally connected to the filament.
$44.41
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Originally: $49.90
T-6JG6A Vacuum Tube - 6JG6A, Beam Power Amplifier
Beam power tube with separate grid-no.3 base-pin terminal for "snivets" control. It is designed for horizontal-deflection-amplifier service in Low-B+ black-and-white TV receivers.
$44.41
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Originally: $49.90
T-809 Vacuum Tube - 809, Triode, Power Amplifier
Transmitting triode
$44.41
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Originally: $49.90
T-7534_E130L Vacuum Tube - 7534 / E130L, Pentode
Special quality tube designed for use as a wide band amplifier, cathode follower, series regulator tube for stabilized DC supply and output tube.
$44.41
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Originally: $49.90
T-4H4C-BT Vacuum Tube - 4H4C, Ballast Tube
$44.41
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Originally: $49.90
Out of Stock
T-KT88-STR-TAD-X Vacuum Tube - KT88-STR, Tube Amp Doctor, Premium Selected
The Tube Amp Doctor KT88-STR is build just like the original tube with its thick curved glass envelope and metal base. The similarities don’t stop with its attractive appearance. This KT88 offers a lively and dynamic tone that is ideal in both HiFi audio amplifiers and high wattage guitar / bass amps. The sound of the TAD KT88 is pleasantly warm at all frequencies with detailed mids, articulate and nuanced highs, and harmonically rich and natural lows. The linear response is excellent. The TAD KT88-STR is matched for both plate current and transconductance and passes all of the tests of the TAD Premium Selection process.
Starting at $43.83
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Originally: $49.25
T-KT77-GEN Vacuum Tube - KT77, Genalex Gold Lion
Genalex Gold Lion KT77 beam-power tetrode tube. Made in Russia.
A beam tetrode with an absolute maximum anode dissipation rating of 32 watts. The KT77 is designed for use in the output stage of an af amplifier. Two valves in Class AB1 give a continuous output of over 70 W.
Starting at $43.57
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Originally: $48.95
T-826 Vacuum Tube - 826, Triode, Power Amplifier
Transmitting triode for operation at maximum ratings up to 250 Mc.
$43.43
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Originally: $48.80
T-KT120-TUNG Vacuum Tube - KT120, Tung-Sol Reissue
Super-premium Octal Beam Tetrode, impervious to overload when used at parameters found in existing 6550/KT88/KT90 circuits. Plate dissipation of 60 watts and higher current handling capacity has allowed the design of new amplifiers which are unique, extremely powerful and stable.
  • Delivers peak power with extreme reliability and long tube life
  • A pair of KT120s in push-pull configuration can deliver power levels of 150 or more watts
  • Plug & play in any 6550/KT88/KT90 circuit
Starting at $42.68
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Originally: $47.95
T-KT90-EH Vacuum Tube - KT90, Electro-Harmonix
Electro-Harmonix KT90 power tube. Made in Russia.
Absolutely the best KT90 ever developed. Wafer base height of 0.34”.
Starting at $42.68
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Originally: $47.95
T-EL34M-MP-GT Vacuum Tube - EL34, Groove Tubes, Matched Pair
Package of 2
Octal power tube (Max Plate Watts = 25W) 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 really “wakes up" reissue amps to perform like the originals. As close as you can get to vintage Marshall® power tube heaven.
$41.83
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Originally: $47.00
T-6LF6_6MH6 Vacuum Tube - 6LF6 / 6MH6, Beam Power Amplifier
Duodecar type used as a horizontal deflection amplifier in color television receivers.
$41.78
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Originally: $83.55
T-6L6GC-MP-PV Vacuum Tube - 6L6GC, Peavey, Matched Pair
Package of 2
Peavey 'Super 6' 6L6GC
Matched Pair
$40.90
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Originally: $45.95
T-KT88-BL-JJ Vacuum Tube - KT88, JJ Electronics, Blue Glass
Blue glass envelope. 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.
Starting at $40.01
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Originally: $44.95
T-6922-GOLD-GEN Vacuum Tube - 6922, Genalex Gold Lion, Gold Pin
Genalex Gold Lion E88CC/6922 dual triode preamp tube with gold pins. Made in Russia. The Genalex Gold Lion E88CC/6922 is a premium grade selected small signal twin-triode that is a suitable replacement for all 6DJ8, ECC88, 6922, E88CC, and 7308 types. This tube features gold plated pins and is manufactured to extremely tight specifications, making it the highest quality current production E88CC/6922 available.
$40.01
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Originally: $44.95
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