Best Sellers
Best selling hand-tested and matched tubes, parts, and more.
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![New Matched Pair (2) Svetlana 6550C [KT88] Vacuum Tubes](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/350x350/products/36948/53729/NP022-2__09324.1737876840.JPG?c=2 "New Matched Pair (2) Svetlana 6550C [KT88] Vacuum Tubes")
New Matched Pair (2) Svetlana 6550C [KT88] Vacuum Tubes
Svetlana
$127.34New Plate Current Matched Pair of Svetlana 6550C Vacuum Tubes An excellent true 6550 that'll make your amp sing. These are known for their robust quality and classic American 6550 tone. Will work in...$127.34 -
New Matched Sextet (6) Electro-Harmonix 12AX7 Vacuum Tubes
Electro-Harmonix
$115.16New Gain Matched Sextet of Electro-Harmonix 12AX7 Vacuum Tubes The EHX 12AX7 has become a standard, known for it's high gain and excellent mids and bass. It has a spiral wound filament to help cut...$115.16 -
New Electro-Harmonix 6550 Vacuum Tube
Electro-Harmonix
$65.90New Plate Current Tested Electro-Harmonix 6550EH Vacuum Tube The 6550EH is one of the finest new production tubes for any amp using 6550 or KT88. The 6550EH offers the maximum power of any 6550 with...$65.90 -
New Matched Pair (2) JJ KT77 Vacuum Tubes
JJ Electronic
$76.16New Plate Current Matched Pair of JJ KT77 Vacuum Tubes The KT77 is a long forgotten tube that has been brought back by JJ for a good reason. In both sound and design, this tube is somewhere between a...$76.16 -
New Matched Pair (2) Tung-Sol EF806S / 6267 Gold Pins Vacuum Tubes
Tung-Sol
$104.94New Gain Matched Pair of Tung-Sol Reissue EF806S / EF86 / 6267 Gold Pins Vacuum Tubes Modeled after the Telefunken EF806S, the higher end version of the 6267 or EF86, is of premium quality and...$104.94 -
New Matched Quad (4) JJ 6922 / 6DJ8 Vacuum Tubes
JJ Electronic
$108.88New Gain Matched Quad of JJ 6922 (E88CC / 6DJ8 / ECC88) Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their 6922 (E88CC /...$108.88 -
![Gain Matched Quad (4) Svetlana 6N1P [6DJ8] [Winged =C= SED Reissue] Vacuum Tubes](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/350x350/products/44588/45923/NP118-4__64061.1626724234.JPG?c=2 "Gain Matched Quad (4) Svetlana 6N1P [6DJ8] [Winged =C= SED Reissue] Vacuum Tubes")
New Matched Quad (4) Svetlana 6N1P [6DJ8] Vacuum Tubes
Svetlana
$90.65New Gain Matched Quad of Svetlana 6N1P [6DJ8] Vacuum Tubes Svetlana vacuum tubes are among the best available at any price point, and are a great choice for anyone looking for high fidelity and...$90.65 -
New Gain Matched Quad (4) Tung-Sol 12AX7 / ECC803S GOLD PINS Vacuum Tubes
Tung-Sol
$168.65New Gain Matched Quad of Tung-Sol 12AX7 / ECC803S GOLD PINS Vacuum Tubes These tubes are high gain, low noise and are VERY warm and detailed. The filaments are almost completely encased within the...$168.65 -
New Matched Quad (4) Genalex PX300B Gold Pins Vacuum Tubes
Genalex
$670.81New Plate Current Matched Quad of Genalex PX300B Gold Pins Vacuum Tubes In Europe during the 1930s the GEC (Genalex) / Marconi-Osram PX4 and PX25 power triodes were considered the finest audio...$670.81 -
On Sale
New Matched Quad (4) Psvane 6SN7-UK Black Plate Gold Pins Vacuum Tubes
Psvane
Now: $180.41Was: $240.55New Gain Matched Quad of Psvane 6SN7-UK Vacuum Tubes The Psvane 6SN7-UK is wildly popular and for good reason. This is one of the only tubes on the modern market to feature shouldered glass...Now: $180.41Was: $240.55 -
New Current Matched Quad (4) JJ KT88 Vacuum Tubes
JJ Electronic
$278.69New Current Matched Quad of JJ KT88 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the power stage, their KT88 (6550) is an industry favorite,...$278.69 -
New Genalex 6V6GT Reissue Vacuum Tube
Genalex
$52.63New Plate Current Tested Genalex 6V6GT Reissue Vacuum Tube The Genalex reissue CV511 / 6V6GT returns as one of the best 6V6 tubes on the market. New Sensor Corp. put an incredible amount of effort...$52.63