12 Volt - All
12 Volt Preamp Tubes.
- 12AX7 - ECC83 - 5751 - 7025
- 12DW7 - 7247 - ECC832
- 12AT7 - ECC81
- 12AU7 - ECC82
- 12AY7 - 6072A
- 12BH7 - 6913 - 7032
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
New Matched Pair (2) Psvane Hifi 12AT7 / ECC81 Vacuum Tubes
Psvane
Now: $43.21Was: $48.01New Gain Matched Pair of Psvane 12AT7 Vacuum Tubes These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes, these...NP235-2Now: $43.21Was: $48.01 -
On Sale
New Psvane Hifi 12AT7 / ECC81 Vacuum Tube
Psvane
Now: $21.38Was: $23.75New Gain Tested Psvane 12AT7 Vacuum Tube These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes, these feature...NP235-1Now: $21.38Was: $23.75 -
On Sale
New TAD ECC83-Cz / 12AX7 Premium Selected Vacuum Tube
TAD
Now: $36.87Was: $40.97New Gain Tested Tube Amp Doctor ECC83-Cz Premium Selected Vacuum Tube A wonderful tube with an emphasis of warm tones, lows, mids, overdrive and even highs. The A-Frame construction makes this an exceptionally low noise tubes, perfect for high gain...NP233-1Now: $36.87Was: $40.97 -
Matched Octet (8) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$159.80New Late 2000's Stock White Boxed Gain Matched Octet of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-8$159.80 -
Matched Septet (7) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$139.95New Late 2000's Stock White Boxed Gain Matched Septet of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-7$139.95 -
Matched Sextet (6) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$119.85New Late 2000's Stock White Boxed Gain Matched Sextet of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-6$119.85 -
Matched Quintet (5) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$99.95New Late 2000's Stock White Boxed Gain Matched Quintet of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-5$99.95 -
Matched Quad (4) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$79.95New Late 2000's Stock White Boxed Gain Matched Quad of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-4$79.95 -
Matched Trio (3) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$59.95New Late 2000's Stock White Boxed Gain Matched Trio of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-3$59.95 -
Matched Pair (2) White Boxed Sovtek 12AX7WA / 7025 Vacuum Tubes
$39.95New Late 2000's Stock White Boxed Gain Matched Pair of Sovtek 12AX7WA / 7025 Vacuum Tubes Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-2$39.95 -
White Boxed Sovtek 12AX7WA / 7025 Vacuum Tube
$14.95$14.80New Late 2000's Stock White Boxed Gain Tested Sovtek 12AX7WA / 7025 Vacuum Tube Vacuum tubes from Sovtek have long been considered top-shelf, and for good reason. They are tonally rich, robustly engineered, and well-suited for the demanding...MUL173-1$14.95$14.80 -
On Sale
New Psvane Hifi 12AU7 / ECC82 Vacuum Tube
Psvane
Now: $16.81Was: $18.68New Gain Tested Psvane Hifi 12AU7 Vacuum Tube These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese tubes, these...NP203-1Now: $16.81Was: $18.68 -
On Sale
New JJ E83CC / 12AX7 A-Frame Grid Short Plate Vacuum Tube
JJ Electronic
Now: $34.00Was: $37.78New Gain Tested JJ E83CC (12AX7) A-Frame Short Plate Vacuum Tube The JJ E83CC uses A-frame construction with boxed plates for utmost stability and reliability. This ensures lower noise for audio applications. With the same gain rating as a standard...NP202-1Now: $34.00Was: $37.78 -
On Sale
New Psvane Hifi 12AX7 / ECC83 Vacuum Tube
Psvane
Now: $14.83Was: $16.48New Gain Tested Psvane 12AX7 / ECC83 Standard Pins Vacuum Tube These are part of the standard hifi series from Psvane offering excellent tone without breaking the bank. You can expect a rich and natural tone - a true workhorse tube. Unlike other Chinese...NP201-1Now: $14.83Was: $16.48 -
On Sale
New JJ 12AX7-MG / ECC83-MG Mid Gain Vacuum Tube
JJ Electronic
Now: $24.38Was: $27.09New Gain Tested JJ 12AX7-MG Mid Gain Vacuum Tube A more mild-mannered version of the standard 12AX7, this mid-gain tube is between a 12AX7 and a 5751. Full, rich mids and low noise/microphonics. Great for applications that call slightly less breakup and...NP200-1Now: $24.38Was: $27.09 -
On Sale
New Matched Pair (2) Telefunken Black Diamond 12AX7 / ECC83-TK Gold Pins Vacuum Tubes
Telefunken
Now: $158.05Was: $175.61New Factory Matched Pair of Telefunken Black Diamond ECC83-TK (12AX7) Vacuum Tubes A well-balanced tube suited for all types of music and playing styles. Designed to allow for cleaner headroom than higher gain 12AX7s when pushed into overdrive, it offers...NP180-2Now: $158.05Was: $175.61 -
On Sale
New Matched Septet (7) Mullard Reissue 12AX7 Vacuum Tubes
Mullard
Now: $131.82Was: $164.77New Gain Matched Septet (7 pcs) 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...NP028-7Now: $131.82Was: $164.77 -
On Sale
New Matched Quad (4) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $158.81Was: $176.46New Gain Matched Quad of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very...NP182-4Now: $158.81Was: $176.46 -
On Sale
New Matched Trio (3) Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tubes
Psvane
Now: $119.84Was: $133.16New Gain Matched Trio of Psvane 12AX7-S Art Series Gold Pins Vacuum Tubes The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a...NP182-3Now: $119.84Was: $133.16 -
On Sale
New Psvane 12AX7-S Art Series Gold Pins / ECC83 Vacuum Tube
Psvane
Now: $39.05Was: $43.39New Gain Tested Psvane 12AX7-S Art Series Gold Pins Vacuum Tube The Psvane 12AX7-S is part of their new Art Series from Psvane. The much loved 12AX7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich, detailed...NP182-1Now: $39.05Was: $43.39 -
On Sale
New Matched Octet (8) Psvane 12AU7-S Art Series / ECC82 Vacuum Tubes
Psvane
Now: $298.57Was: $331.74New Gain Matched Octet of Psvane 12AU7-S Art Series Vacuum Tubes The Psvane 12AU7-S is part of their new Art Series from Psvane. The much loved 12AU7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich,...NP181-8Now: $298.57Was: $331.74 -
On Sale
New Matched Quintet (5) Psvane 12AU7-S Art Series / ECC82 Vacuum Tubes
Psvane
Now: $187.39Was: $208.21New Gain Matched Quintet of Psvane 12AU7-S Art Series Vacuum Tubes The Psvane 12AU7-S is part of their new Art Series from Psvane. The much loved 12AU7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich,...NP181-5Now: $187.39Was: $208.21 -
On Sale
New Matched Quad (4) Psvane 12AU7-S Art Series / ECC82 Vacuum Tubes
Psvane
Now: $150.50Was: $167.22New Gain Matched Quad of Psvane 12AU7-S Art Series Vacuum Tubes The Psvane 12AU7-S is part of their new Art Series from Psvane. The much loved 12AU7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich, detailed...NP181-4Now: $150.50Was: $167.22 -
On Sale
New Matched Trio (3) Psvane 12AU7-S Art Series / ECC82 Vacuum Tubes
Psvane
Now: $113.61Was: $126.23New Gain Matched Trio of Psvane 12AU7-S Art Series Vacuum Tubes The Psvane 12AU7-S is part of their new Art Series from Psvane. The much loved 12AU7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich, detailed...NP181-3Now: $113.61Was: $126.23 -
On Sale
New Matched Pair of Psvane (2) 12AU7-S Art Series / ECC82 Vacuum Tubes
Psvane
Now: $76.72Was: $85.24New Gain Matched Pair of Psvane 12AU7-S Art Series Vacuum Tubes The Psvane 12AU7-S is part of their new Art Series from Psvane. The much loved 12AU7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich, detailed...NP181-2Now: $76.72Was: $85.24 -
On Sale
New Psvane 12AU7-S Art Series / ECC82 Vacuum Tube
Psvane
Now: $37.11Was: $41.23New Gain Tested Psvane 12AU7-S Art Series Vacuum Tube The Psvane 12AU7-S is part of their new Art Series from Psvane. The much loved 12AU7-T MKII has been upgraded with better materials to improve the sound. You can expect a very rich, detailed and warm...NP181-1Now: $37.11Was: $41.23 -
On Sale
New Matched Octet (8) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $168.40Was: $187.11New Gain Matched Octet of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-8Now: $168.40Was: $187.11 -
On Sale
New Matched Septet (7) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $147.31Was: $163.68New Gain Matched Septet of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-7Now: $147.31Was: $163.68 -
On Sale
New Matched Sextet (6) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $126.62Was: $140.69New Gain Matched Sextet of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-6Now: $126.62Was: $140.69 -
On Sale
New Matched Quintet (5) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $105.92Was: $117.69New Gain Matched Quintet of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-5Now: $105.92Was: $117.69 -
On Sale
New Matched Quad (4) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $85.23Was: $94.70New Gain Matched Quad of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-4Now: $85.23Was: $94.70 -
On Sale
New Matched Trio (3) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $64.53Was: $71.70New Gain Matched Trio of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-3Now: $64.53Was: $71.70 -
On Sale
New Matched Pair (2) Electro-Harmonix 12AY7 / 6072A Vacuum Tubes
Electro-Harmonix
Now: $43.85Was: $48.72New Gain Matched Pair of Electro-Harmonix 12AY7 / 6072A Vacuum Tubes One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct...NP054-2Now: $43.85Was: $48.72 -
On Sale
New Electro-Harmonix 12AY7 / 6072A Vacuum Tube
Electro-Harmonix
Now: $21.55Was: $23.94New Gain Tested Electro-Harmonix 12AY7 / 6072A Vacuum Tube One of the only current production 12AY7 tubes on the market. This tube has proven itself and has stood the test of time. Molded after the famous GE 6072A - this tube has the correct medium mu...NP054-1Now: $21.55Was: $23.94 -
On Sale
New Matched Quad (4) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $69.39Was: $77.10New Gain Matched Quad of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound that was built to last. This is a very linear tube which...NP053-4Now: $69.39Was: $77.10 -
On Sale
New Matched Trio (3) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $52.65Was: $58.50New Gain Matched Trio of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound that was built to last. This is a very linear tube which...NP053-3Now: $52.65Was: $58.50 -
On Sale
New Matched Pair (2) Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes
Electro-Harmonix
Now: $35.93Was: $39.92New Gain Matched Pair of Electro-Harmonix 12AU7 / ECC82 Vacuum Tubes Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound that was built to last. This is a very linear tube which...NP053-2Now: $35.93Was: $39.92 -
On Sale
New Electro-Harmonix 12AU7 / ECC82 Vacuum Tube
Electro-Harmonix
Now: $17.89Was: $19.88New Gain Tested Electro-Harmonix 12AU7 / ECC82 Vacuum Tube Built around the original GE 6189; this is a low microphonic, industrial-grade 12AU7. This tube has a very clear and warm sound that was built to last. This is a very linear tube which sounds...NP053-1Now: $17.89Was: $19.88 -
On Sale
New Matched Septet (7) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $113.87Was: $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 many guitar and audiophile amplifier brands choose to...NP050-7Now: $113.87Was: $142.34 -
On Sale
New Matched Octet (8) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $130.21Was: $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 many guitar and audiophile amplifier brands choose to...NP050-8Now: $130.21Was: $162.76