12AU7 - ECC82
Browse our vast selection of NOS & New Production 12AU7 / ECC82 vacuum tubes. Always tested, matched & guaranteed.
Other designations & compatible substitutes: 12AU7A, ECC82, 5814, 5814A, 5814WA, 6189, 6680, CV4003, E82CC, ECC186, ECC802, ECC802S, M8136, B749, 6067, 6670, 7730, B329, 5963, 7316, 7489.
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On Sale
New Matched Octet (8) Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes
Genalex
Now: $403.70Was: $448.55New Gain Matched Octet of Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes The original Genalex Gold Lion ECC82 / B749 are one of the most rare 12AU7 types ever made. This tube featured superb linearity and extremely low noise. The reissue Genalex...NP097-8Now: $403.70Was: $448.55 -
On Sale
New Matched Quintet (5) Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes
Genalex
Now: $253.10Was: $281.22New Gain Matched Quintet of Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes The original Genalex Gold Lion ECC82 / B749 are one of the most rare 12AU7 types ever made. This tube featured superb linearity and extremely low noise. The reissue...NP097-5Now: $253.10Was: $281.22 -
On Sale
New Matched Quad (4) Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes
Genalex
Now: $203.07Was: $225.63New Gain Matched Quad of Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes The original Genalex Gold Lion ECC82 / B749 are one of the most rare 12AU7 types ever made. This tube featured superb linearity and extremely low noise. The reissue Genalex...NP097-4Now: $203.07Was: $225.63 -
On Sale
New Matched Trio (3) Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes
Genalex
Now: $153.03Was: $170.03New Gain Matched Trio of Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes The original Genalex Gold Lion ECC82 / B749 are one of the most rare 12AU7 types ever made. This tube featured superb linearity and extremely low noise. The reissue Genalex...NP097-3Now: $153.03Was: $170.03 -
On Sale
New Matched Pair (2) Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes
Genalex
Now: $103.00Was: $114.44New Gain Matched Pair of Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tubes The original Genalex Gold Lion ECC82 / B749 are one of the most rare 12AU7 types ever made. This tube featured superb linearity and extremely low noise. The reissue Genalex...NP097-2Now: $103.00Was: $114.44 -
On Sale
New Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tube
Genalex
Now: $49.45Was: $54.94New Gain Tested Genalex Gold Lion 12AU7 / ECC82 Gold Pins Vacuum Tube The original Genalex Gold Lion ECC82 / B749 are one of the most rare 12AU7 types ever made. This tube featured superb linearity and extremely low noise. The reissue Genalex Gold Lion...NP097-1Now: $49.45Was: $54.94 -
On Sale
New Matched Octet (8) Mullard 12AU7 / ECC82 Reissue Vacuum Tubes
Mullard
Now: $147.58Was: $184.48New Gain Matched Octet of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for...NP094-8Now: $147.58Was: $184.48 -
On Sale
New Matched Septet (7) Mullard 12AU7 / ECC82 Reissue Vacuum Tubes
Mullard
Now: $129.08Was: $161.35New Gain Matched Septet of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for...NP094-7Now: $129.08Was: $161.35 -
On Sale
New Matched Quintet (5) Mullard 12AU7 / ECC82 Reissue Vacuum Tubes
Mullard
Now: $92.94Was: $116.18New Gain Matched Quintet of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for...NP094-5Now: $92.94Was: $116.18 -
On Sale
New Matched Quad (4) Mullard 12AU7 / ECC82 Reissue Vacuum Tubes
Mullard
Now: $74.88Was: $93.60New Gain Matched Quad of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for...NP094-4Now: $74.88Was: $93.60 -
On Sale
New Matched Trio (3) Mullard 12AU7 / ECC82 Reissue Vacuum Tubes
Mullard
Now: $56.81Was: $71.01New Gain Matched Trio of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for...NP094-3Now: $56.81Was: $71.01 -
On Sale
New Matched Pair (2) Mullard 12AU7 / ECC82 Reissue Vacuum Tubes
Mullard
Now: $38.74Was: $48.42New Gain Matched Pair of Mullard 12AU7 / ECC82 Reissue Vacuum Tubes The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for...NP094-2Now: $38.74Was: $48.42 -
On Sale
New Mullard 12AU7 / ECC82 Reissue Vacuum Tube
Mullard
Now: $19.15Was: $23.94New Gain Tested Mullard 12AU7 / ECC82 Reissue Vacuum Tube The Mullard 12AU7 has a warm and detailed sound that is great for McIntosh amplifiers or any Hi-Fi low-noise circuits (and for any amplifier that calls for 12AU7, ECC82, 6189 etc. for that matter)...NP094-1Now: $19.15Was: $23.94 -
On Sale
New Matched Quad (4) Tung-Sol 12AU7 / 6189 (ECC82) Vacuum Tubes
Tung-Sol
Now: $88.97Was: $98.86New Gain Matched Quad of Tung-Sol 12AU7 / 6189 (ECC82) Reissue Vacuum Tubes One of the best modern 12AU7s on the market, the official model number is 12AU7WA / 6189 which is the military designation for the 12AU7. With a rich and detailed tone, the...NP080-4Now: $88.97Was: $98.86 -
On Sale
New Matched Pair (2) Tung-Sol 12AU7 / 6189 (ECC82) Vacuum Tubes
Tung-Sol
Now: $45.95Was: $51.06New Gain Matched Pair of Tung-Sol 12AU7 / 6189 (ECC82) Reissue Vacuum Tubes One of the best modern 12AU7s on the market, the official model number is 12AU7WA / 6189 which is the military designation for the 12AU7. With a rich and detailed tone, the...NP080-2Now: $45.95Was: $51.06 -
On Sale
New Tung-Sol 12AU7 / 6189 (ECC82) Vacuum Tube
Tung-Sol
Now: $22.66Was: $25.18New Gain Tested Tung-Sol 12AU7 / 6189 (ECC82) Reissue Vacuum Tube One of the best modern 12AU7s on the market, the official model number is 12AU7WA / 6189 which is the military designation for the 12AU7. With a rich and detailed tone, the Tung-Sol...NP080-1Now: $22.66Was: $25.18 -
On Sale
New Matched Quad (4) Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes
Electro-Harmonix
Now: $113.99Was: $126.65New Gain Matched Quad of Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes This is the same tube as the standard Electro-Harmonix 12AU7 with a few big differences. The pins are plated with gold to prevent corrosion and to protect the pins (they also...NP076-4Now: $113.99Was: $126.65 -
On Sale
New Matched Trio (3) Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes
Electro-Harmonix
Now: $86.10Was: $95.67New Gain Matched Trio of Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes This is the same tube as the standard Electro-Harmonix 12AU7 with a few big differences. The pins are plated with gold to prevent corrosion and to protect the pins (they also...NP076-3Now: $86.10Was: $95.67 -
On Sale
New Matched Pair (2) Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes
Electro-Harmonix
Now: $58.22Was: $64.69New Gain Matched Pair of Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes This is the same tube as the standard Electro-Harmonix 12AU7 with a few big differences. The pins are plated with gold to prevent corrosion and to protect the pins (they also...NP076-2Now: $58.22Was: $64.69 -
On Sale
New Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tube
Electro-Harmonix
Now: $28.31Was: $31.46New Gain Tested Electro-Harmonix 12AU7 / ECC82 GOLD PINS Vacuum Tubes This is the same tube as the standard Electro-Harmonix 12AU7 with a few big differences. The pins are plated with gold to prevent corrosion and to protect the pins (they also fit more...NP076-1Now: $28.31Was: $31.46 -
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 -
On Sale
New Matched Sextet (6) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $97.98Was: $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 many guitar and audiophile amplifier brands choose to...NP050-6Now: $97.98Was: $122.47 -
On Sale
New Matched Quintet (5) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $82.08Was: $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 that many guitar and audiophile amplifier brands choose to...NP050-5Now: $82.08Was: $102.60 -
On Sale
New Matched Quad (4) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $66.18Was: $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 many guitar and audiophile amplifier brands choose to...NP050-4Now: $66.18Was: $82.73 -
On Sale
New Matched Trio (3) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $50.29Was: $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 many guitar and audiophile amplifier brands choose to...NP050-3Now: $50.29Was: $62.86 -
On Sale
New Matched Pair (2) JJ 12AU7 / ECC82 Vacuum Tubes
JJ Electronic
Now: $34.39Was: $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 many guitar and audiophile amplifier brands choose to...NP050-2Now: $34.39Was: $42.99 -
On Sale
New JJ 12AU7 / ECC82 Vacuum Tube
JJ Electronic
Now: $17.11Was: $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 and audiophile amplifier brands choose to use them as...NP050-1Now: $17.11Was: $21.39