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 Septet (7) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$142.34New Gain Matched Septet of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that...$142.34 -
New Matched Octet (8) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$162.76New Gain Matched Octet of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that...$162.76 -
New Matched Sextet (6) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$122.47New Gain Matched Sextet of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that...$122.47 -
New Matched Quintet (5) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$102.60New Gain Matched Quintet of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good...$102.60 -
New Matched Quad (4) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$82.73New Gain Matched Quad of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that...$82.73 -
New Matched Trio (3) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$62.86New Gain Matched Trio of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that...$62.86 -
New Matched Pair (2) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
$42.99New Gain Matched Pair of JJ 12AU7 Vacuum Tubes One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that...$42.99 -
New JJ 12AU7 / ECC82 Vacuum Tube
JJ Electronic
$21.39New Gain Tested JJ 12AU7 Vacuum Tube One of the cleanest and prettiest sounding 12AU7 tubes that are out right now. They based this design off of the famous JJ 12AX7 which is so good that many guitar...$21.39 -
New Matched Sextet (6) Tung-Sol 6SN7GTB Vacuum Tubes
Tung-Sol
$239.96New Gain Matched Sextet of Tung-Sol 6SN7GTB Vacuum Tubes The 6SN7GTB is the low noise version of the 6SN7, 6SN7GTA, and 6SN7GT. They are all compatible. This is one of the only new production 6SN7's...$239.96 -
New Matched Quintet (5) Tung-Sol 6SN7GTB Vacuum Tubes
Tung-Sol
$200.76New Gain Matched Quintet of Tung-Sol 6SN7GTB Vacuum Tubes The 6SN7GTB is the low noise version of the 6SN7, 6SN7GTA, and 6SN7GT. They are all compatible. This is one of the only new production 6SN7's...$200.76 -
New Matched Quad (4) Tung-Sol 6SN7GTB Vacuum Tubes
Tung-Sol
$160.61New Gain Matched Quad of Tung-Sol 6SN7GTB Vacuum Tubes The 6SN7GTB is the low noise version of the 6SN7, 6SN7GTA, and 6SN7GT. They are all compatible. This is one of the only new production 6SN7's...$160.61 -
New Matched Trio (3) Tung-Sol 6SN7GTB Vacuum Tubes
Tung-Sol
$121.41New Gain Matched Trio of Tung-Sol 6SN7GTB Vacuum Tubes The 6SN7GTB is the low noise version of the 6SN7, 6SN7GTA, and 6SN7GT. They are all compatible. This is one of the only new production 6SN7's...$121.41