Preamp
Hand-tested preamp vacuum tubes. Available in Mu (gain) matched sets. For balancing, please leave a note on your order with your request.
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New Matched Trio (3) Linlai E-6SN7 Globe-Balloon Black Plates Vacuum Tubes
Linlai
$378.99New Factory Matched Trio of Linlai E-6SN7 Globe Shaped Vacuum Tubes Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of...$378.99 -
New Matched Pair (2) Linlai E-6SN7 Globe-Balloon Black Plates Vacuum Tubes
Linlai
$251.47New Factory Matched Pair of Linlai E-6SN7 Globe Shaped Vacuum Tubes Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of...$251.47 -
New Matched Quad (4) Genalex Gold Lion CV4004 / 12AX7 Vacuum Tubes
Genalex
$250.54New Gain Matched Quad of Genalex Gold Lion CV4004 Short Plate Vacuum Tubes Genalex Gold Lion is the flagship brand among Electro-Harmonix products and it’s no wonder. They started by offering the...$250.54 -
On Sale
New Matched Quintet (5) Psvane CV181-T MKII (6SN7) Classic Vacuum Tubes
Psvane
Now: $374.84Was: $499.78New Gain Matched Quintet of Psvane CV181-T MKII (6SN7) Classic Vacuum Tubes While the Psvane 6SN7-UK was designed around the British Mullard ECC32 – This tube is modeled around the military version...Now: $374.84Was: $499.78 -
On Sale
New Matched Quad (4) Psvane CV181-T MKII (6SN7) Classic Vacuum Tubes
Psvane
Now: $299.87Was: $399.83New Gain Matched Quad of Psvane CV181-T MKII (6SN7) Classic Vacuum Tubes While the Psvane 6SN7-UK was designed around the British Mullard ECC32 – This tube is modeled around the military version of...Now: $299.87Was: $399.83 -
On Sale
New Matched Trio (3) Psvane CV181-T MKII (6SN7) Classic Vacuum Tubes
Psvane
Now: $225.62Was: $300.82New Gain Matched Trio of Psvane CV181-T MKII (6SN7) Classic Vacuum Tubes While the Psvane 6SN7-UK was designed around the British Mullard ECC32 – This tube is modeled around the military version of...Now: $225.62Was: $300.82 -
On Sale
New Matched Octet (8) Psvane 6SN7-UK Black Plates Gold Pins Vacuum Tubes
Psvane
Now: $361.79Was: $482.39New Gain Matched Octet 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: $361.79Was: $482.39 -
On Sale
Tests NOS Matched Quad (4) GE US 12BH7A Grey OVAL Plate Fat D Get Vacuum Tubes
GE
Now: $251.96Was: $279.95ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 12BH7AActual Brand*: GEPrinted Brand:Now: $251.96Was: $279.95 -
On Sale
Tests NOS Matched Quad (4) GE USA 12BH7A Grey OVAL Plate Fat D Get Vacuum Tubes
GE
Now: $251.96Was: $279.95ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 12BH7AActual Brand*: GEPrinted Brand:Now: $251.96Was: $279.95 -
On Sale
Tests NOS Matched Quad (4) GE 12BH7A Grey OVAL Plate Top Fat D Get Vacuum Tubes
GE
Now: $251.96Was: $279.95ATTENTION INTERNATIONAL BUYERS - Please Read Our Shipping Terns, Standard Shipping can take up to 3 MONTHSÂ Tube Type / Number: 12BH7AActual Brand*: GEPrinted Brand:Now: $251.96Was: $279.95 -
New Matched Quad (4) Electro-Harmonix 6SN7 Gold Pins Vacuum Tubes
Electro-Harmonix
$244.84New Gain Matched Quad of Electro-Harmonix 6SN7 Gold Pins Vacuum Tubes There is finally a new, high quality, and low noise option for 6SN7s. Akin to the RCA red base 5692, the Electro-Harmonix 6SN7...$244.84 -
New Matched Octet (8) JJ 12AY7 / 6072A Vacuum Tubes
JJ Electronic
$217.78New Gain Matched Octet of JJ 12AY7 / 6072A Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their 12AY7 is an industry...$217.78