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 JJ 5751 Low Gain Vacuum Tube
JJ Electronic
$27.00New Gain Tested JJ 5751 Low Gain Vacuum Tube The JJ 5751 can be used in most 12AX7 circuits to help stave off early break-up. With a lower gain than a standard 12AX7, the 5751 can help reign in a...$27.00 -
New Matched Septet (7) JJ 6SL7 Vacuum Tubes
JJ Electronic
$247.35New Gain Matched Septet of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s...$247.35 -
New Matched Octet (8) JJ 6SL7 Vacuum Tubes
JJ Electronic
$281.42New Gain Matched Octet of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s. It’s...$281.42 -
New Matched Sextet (6) JJ 6SL7 Vacuum Tubes
JJ Electronic
$209.13New Gain Matched Sextet of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s...$209.13 -
New Matched Quad (4) JJ 6SL7 Vacuum Tubes
JJ Electronic
$140.06New Gain Matched Quad of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s. It’s...$140.06 -
New Matched Quintet (5) JJ 6SL7 Vacuum Tubes
JJ Electronic
$175.06New Gain Matched Quintet of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s...$175.06 -
New Matched Pair (2) JJ 6SL7 Vacuum Tubes
JJ Electronic
$71.38New Gain Matched Pair of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s. It’s...$71.38 -
New Matched Trio (3) JJ 6SL7 Vacuum Tubes
JJ Electronic
$105.99New Gain Matched Trio of JJ 6SL7 Vacuum Tubes The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s. It’s...$105.99 -
New JJ 6SL7 Vacuum Tube
JJ Electronic
$34.72New Gain Tested JJ 6SL7 Vacuum Tube The JJ 6SL7 is one of the only new production 6SL7s being made today. This is a warm and tight sounding tube that rivals the vintage US-made 6SL7s. It’s refreshing...$34.72 -
New Matched Trio (3) Electro-Harmonix 6H30Pi GOLD PINS Vacuum Tubes
Electro-Harmonix
$175.84New Matched Trio of Electro-Harmonix 6H30Pi Gold Pins Vacuum Tubes The Electro-Harmonix 6H30Pi is an excellent and well-rounded preamp tube. With gold plates pins, they will never corrode. All of...$175.84 -
New Matched Quad (4) Electro-Harmonix 6H30Pi GOLD PINS Vacuum Tubes
Electro-Harmonix
$233.37New Matched Quad of Electro-Harmonix 6H30Pi GOLD PINS Vacuum Tubes The Electro-Harmonix 6H30Pi is an excellent and well-rounded preamp tube. With gold plates pins, they will never corrode. All of...$233.37 -
New Electro-Harmonix 6H30Pi GOLD PINS Vacuum Tube
Electro-Harmonix
$56.75New Electro-Harmonix 6H30Pi Vacuum Tube The Electro-Harmonix 6H30Pi is an excellent and well-rounded preamp tube. With gold plates pins, they will never corrode. All of Electro-Harmonix gold pin...$56.75