Preamp
-
On Sale
New Matched Pair (2) Mullard CV4004 / 12AX7 Reissue Vacuum Tubes
Mullard
Now: $44.29Was: $52.10New Gain Matched Pair of Mullard CV4004 / 12AX7 Vacuum Tubes Out of the two variations of Mullard's 12AX7 model, this tube (CV4004) is particularly great for guitar amplifiers. The CV4004 is the military designation for the 12AX7 and is its...Now: $44.29Was: $52.10 -
On Sale
New Mullard CV4004 / 12AX7 Reissue Vacuum Tube
Mullard
Now: $21.82Was: $25.67New Gain Tested Mullard CV4004 / 12AX7 Vacuum Tube Out of the two variations of Mullard's 12AX7 model, this tube (CV4004) is particularly great for guitar amplifiers. The CV4004 is the military designation for the 12AX7 and is its...Now: $21.82Was: $25.67 -
On Sale
New JJ 12AX7 / ECC83S Vacuum Tube
JJ Electronic
Now: $16.81Was: $18.68New Gain Tested JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tube The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes. At a lower...Now: $16.81Was: $18.68 -
On Sale
New Matched Pair (2) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $33.49Was: $37.21New Gain Matched Pair of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes...Now: $33.49Was: $37.21 -
On Sale
New Matched Trio (3) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $48.76Was: $54.18New Gain Matched Trio of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes...Now: $48.76Was: $54.18 -
On Sale
New Matched Quad (4) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $64.04Was: $71.16New Gain Matched Quad of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes...Now: $64.04Was: $71.16 -
On Sale
New Matched Quintet (5) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $79.32Was: $88.13New Gain Matched Quintet of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock...Now: $79.32Was: $88.13 -
On Sale
New Matched Sextet (6) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $94.60Was: $105.11New Gain Matched Sextet of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes...Now: $94.60Was: $105.11 -
On Sale
New Matched Septet (7) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $109.87Was: $122.08New Gain Matched Septet of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes...Now: $109.87Was: $122.08 -
On Sale
New Matched Octet (8) JJ 12AX7 / ECC83S Vacuum Tubes
JJ Electronic
Now: $125.64Was: $139.60New Gain Matched Octet of JJ Electronic (Tesla) 12AX7 / ECC83S Vacuum Tubes The JJ 12AX7 / ECC83S tubes are one of the most popular new production 12AX7s ever made. There is a reason major brands such as Fender and Marshall come with them as stock tubes...Now: $125.64Was: $139.60 -
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 Matched Sextet (6) Mullard Reissue 12AX7 Vacuum Tubes
Mullard
Now: $106.27Was: $141.69New Gain Matched Sextet 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: $106.27Was: $141.69