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New Matched Quad (4) Electro-Harmonix KT90 Vacuum Tubes
Electro-Harmonix
Now: $299.11Was: $332.34New Plate Current Matched Quad of Electro-Harmonix KT90 Vacuum Tubes This tube has a bit more power than a KT88 but with the classic warm, bass-drenched sound of an EL34. The tube really is the best of both worlds. These are drop-in substitutes for a...Now: $299.11Was: $332.34 -
On Sale
New Matched Quad (4) Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tubes
Genalex
Now: $203.07Was: $225.63New Gain Matched Quad of Genalex Gold Lion 12AT7 / ECC81 Gold Pins Vacuum Tubes Original Genalex Gold Lion ECC81 / B739 tubes are considered the best 12AT7 types ever made. They are also among the rarest types available, exhibiting a large detailed...Now: $203.07Was: $225.63 -
On Sale
New Tung-Sol 6550 Coke Bottle Reissue Vacuum Tube
Tung-Sol
Now: $54.72Was: $60.80New Plate Current Tested Tung-Sol 6550 (KT88) Coke Bottle Reissue Vacuum Tube This 6550 has everything its vintage counterpart featured down to the bottle shape and size, three getter construction, gold grids, and carbonized plates. From the construction...Now: $54.72Was: $60.80 -
On Sale
New Matched Pair (2) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $35.93Was: $39.92New Gain Matched Pair of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound that was built to last. This is a very linear tube which...Now: $35.93Was: $39.92 -
On Sale
New Matched Pair (2) Sovtek 6H30Pi Vacuum Tubes
Sovtek
Now: $92.34Was: $102.60New Matched Pair of Sovtek 6H30Pi Vacuum Tubes Matched by Gm & Gain & tested for noise. A super-powered tube most closely related to the 6922. While it is not a direct replacement for a 6922, it features much higher transconductance but having...Now: $92.34Was: $102.60 -
On Sale
New JJ EZ81 / 6CA4 Rectifier Vacuum Tube
JJ Electronic
Now: $23.55Was: $26.17New JJ EZ81 / 6CA4 Rectifier Vacuum Tube JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. Among rectifier tubes, their 6CA4 (EZ81) is an industry favorite, as it provides consistent performance along with great build...Now: $23.55Was: $26.17 -
On Sale
New Matched Pair (2) 6973 Electro-Harmonix Vacuum Tubes
Electro-Harmonix
Now: $65.33Was: $72.59New Plate Current Matched Pair of Electro-Harmonix 6973 Vacuum Tubes Thanks to Electro-Harmonix the 6973 is finally affordable and easy to find! This tube has long caused trouble as the originals are so scarce. Many companies were re-branding the less...Now: $65.33Was: $72.59 -
On Sale
![Gain Matched Pair (2) Svetlana 12AX7 ECC83 [Winged =C= SED Reissue] Vacuum Tubes](https://cdn11.bigcommerce.com/s-dfccaj35/images/stencil/350x350/products/44578/45913/NP117-2__00735.1652816771.JPG?c=2 "Gain Matched Pair (2) Svetlana 12AX7 ECC83 [Winged =C= SED Reissue] Vacuum Tubes")
New Matched Pair (2) Svetlana 12AX7 Vacuum Tubes
Svetlana
Now: $47.44Was: $52.71New Gain Matched Pair of Svetlana 12AX7 / ECC83 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 reliability. Famous for a smooth balance of gain and low...Now: $47.44Was: $52.71 -
On Sale
New Matched Quad (4) Tung-Sol 12AU7 / 6189 (ECC82) Vacuum Tubes
Tung-Sol
Now: $88.97Was: $98.86New Gain Matched Quad of Tung-Sol 12AU7 / 6189 (ECC82) Reissue Vacuum Tubes One of the best modern 12AU7s on the market, the official model number is 12AU7WA / 6189 which is the military designation for the 12AU7. With a rich and detailed tone, the...Now: $88.97Was: $98.86 -
New Psvane KT88-T Classic MKII Series Vacuum Tube
Psvane
$100.60New Plate Current Tested Psvane KT88-T Classic MKII Series (6550) Vacuum Tube As one of the most prominent audiophile vacuum tube manufacturers, Psvane’s designs have established a benchmark for clean and accurate sound reproduction, along with a...$100.60 -
On Sale
New Matched Octet (8) Mullard Reissue 12AX7 Vacuum Tubes
Mullard
Now: $141.29Was: $188.39New Gain Matched Octet of Mullard 12AX7 Vacuum Tubes The Mullard 12AX7 is a versatile tube for many amplifiers like the Fender Deluxe line and more. They are also great for Hi-Fi stereo amplifiers. Producing a smooth tone, they have a surprisingly low...Now: $141.29Was: $188.39 -
On Sale
New Electro-Harmonix 6SN7 Vacuum Tube
Electro-Harmonix
Now: $29.81Was: $33.12New Gain Tested Electro-Harmonix 6SN7 Vacuum Tube There is finally a new, high quality, and low noise option for 6SN7s. Akin to the RCA red base 5692, the Electro-Harmonix 6SN7 features a multifaceted high end coupled with a solid low end. ...Now: $29.81Was: $33.12