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 Pair (2) JJ 6922 / 6DJ8 Vacuum Tubes
JJ Electronic
$56.07New Gain Matched Pair 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 /...$56.07 -
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 -
New Matched Sextet (6) JJ 12AY7 / 6072A Vacuum Tubes
JJ Electronic
$163.74New Gain Matched Sextet 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...$163.74 -
New Matched Quad (4) JJ 12AY7 / 6072A Vacuum Tubes
JJ Electronic
$110.25New Gain Matched Quad 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 favorite,...$110.25 -
New Matched Trio (3) JJ 12AY7 / 6072A Vacuum Tubes
JJ Electronic
$83.50New Gain Matched Trio 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 favorite,...$83.50 -
New JJ 12AY7 / 6072A Vacuum Tube
JJ Electronic
$27.85New Gain Tested JJ 12AY7 / 6072A Vacuum Tube JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their 12AY7 is an industry favorite, as it...$27.85 -
New Matched Pair (2) JJ 12AY7 / 6072A Vacuum Tubes
JJ Electronic
$56.75New Gain Matched Pair 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 favorite,...$56.75 -
New Gain Matched Trio (3) JJ 12DW7 / ECC832 / 7247 Vacuum Tubes
JJ Electronic
$85.94New Gain Matched Trio of JJ 12DW7 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their ECC832 (12DW7 / 7247) is an industry...$85.94 -
New Gain Matched Quad (4) JJ 12DW7 / ECC832 / 7247 Vacuum Tubes
JJ Electronic
$113.50New Gain Matched Quad of JJ 12DW7 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their ECC832 (12DW7 / 7247) is an industry...$113.50 -
New JJ 12DW7 / ECC832 / 7247 Vacuum Tube
JJ Electronic
$28.62New Gain Tested JJ 12DW7 Vacuum Tube JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their ECC832 (12DW7 / 7247) is an industry favorite as...$28.62 -
New Matched Pair (2) JJ 12DW7 / ECC832 / 7247 Vacuum Tubes
JJ Electronic
$58.38New Gain Matched Pair of JJ 12DW7 Vacuum Tubes JJ is an undisputed leader in modern vacuum tube manufacturing, and for good reason. In the preamp stage, their ECC832 (12DW7 / 7247) is an industry...$58.38 -
New Matched Trio (3) Sovtek 6C45Pi Vacuum Tubes
Sovtek
$146.62New Matched Trio of Sovtek 6C45Pi Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf for good reason. They are tonally rich, robustly engineered, and well-suited for the...$146.62