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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.

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(13 pages)
Vacuum Tube - 19T8 / HABC80, Diode, Dual, Triode
Miniature tube containing three high-perveance diodes and a high-mu triode in the same envelope. One of the diodes has a separate cathode connection. The tube is designed for use as a combined AM and FM detector and audio-frequency amplifier.
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T-12BH7A-TADVacuum Tube - 12BH7A-STR, Tube Amp Doctor, Premium Selected

Maximum of Reliability - Outstanding Tonal Quality! The all-new TAD 12BH7A-STR combines the best sonic and mechanical performance of the NOS RCA black plate with advantages of the GE version.

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T-6EU7-TUNGVacuum Tube - 6EU7, Tung-Sol Reissue

Russian Tung-Sol 6EU7 tube. High-Mu twin triode with 9 pin miniature base. Made in Russia.

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T-12AU7A-TADVacuum Tube - 12AU7A / ECC82, Tube Amp Doctor, Premium Selected

The Perfect Choice for Stereo Audio Applications - Ideal as a Balanced Driver. Latest revision providing great musical performance and rich tone. This TAD 12AU7A / ECC82 has especially strong systems which are selected to provide two symmetric triodes. The perfect choice for stereo audio applications and ideal as a balanced driver.

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T-12AX7-GOLD-GENVacuum Tube - 12AX7/B759, Genalex Gold Lion, Gold Pin

Genalex Gold Lion ECC83/B759 (12AX7) dual triode preamp tube with gold pins. Made in Russia. Original Genalex Gold Lion ECC83/B759 tubes are considered among the best 12AX7 types ever made. They are hard to find and when they are available, they are expensive. They exhibit a large detailed soundstage that is sought after by discerning audiophiles who demand the highest quality sound. The reissue Genalex Gold Lion ECC83/B759 recreates the sound signature of the original. This tube features balanced sections and gold plated pins.

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T-5751-PS-TADVacuum Tube - 5751, Tube Amp Doctor, Premium Selected

Low-noise Tube for Best Clean Tone! The TAD Selected 5751 is Tube Amp Doctor's first choice for noticeably improved clarity, smoothness, and a true vintage tone character for most guitar amps!

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T-6922-JJ-XVacuum Tube - 6922/E88CC, JJ Electronics

The JJ Electronic E88CC / 6922 is a great replacement for any 6922, 6DJ8, or E88CC tube. JJ implements a solid construction that those familiar with their preamp tubes will find familiar. This tube’s high end clarity and warm smooth mids make the JJ E88CC and excellent choice for Hi-Fi preamps and amplifiers.

Starting at $13.95
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T-6SN7GT-SOVTVacuum Tube - 6SN7GT, Sovtek, Triode, Dual, Medium MU

Sovtek 6SN7GT dual triode, medium MU.

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T-ECC802-S-JJ-XVacuum Tube - ECC802/12AU7, JJ Electronics, Long Plate

A high performance, long plate version of the ECC82 / 12AU7. Like all JJ preamp tubes, these are built into a rugged package using the spiral filament and robust plate structure resulting in low microphonics and high reliability. The long plate version of this tube differs from the standard version with its stronger and fuller sound which offers a wider and more balanced frequency response.

Starting at $13.45
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T-12AT7-CHINAVacuum Tube - 12AT7, China
Chinese 12AT7 dual triode.
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(13 pages)
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