Electro-Harmonix 12AY7 / 6072A Vacuum Tube
Key features
- •Originally designed for use in audio preamplifiers requiring low microphonics and good linearity, such as Fender "Tweed" Series
- •Perfect replacement for any 6072/12AY7 type
- •Superior medium-mu small signal twin triode with high transconductance
- •May be used instead of 12AX7/ECC83 in first gain stage of various amps for a more linear, vintage response.
BrandElectro-Harmonix
CategoryTubes
Electro-Harmonix 12AY7 / 6072A Vacuum Tube
List Price: $47.05$42.35DEALYou Save: $4.70 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.6
out of 5
Based on 10 reviews
5★
90%
4★
10%
3★
0%
2★
0%
1★
0%
Good so far
flshovelhead.✓ Verified Purchase•October 6, 2023
Doing what's it's supposed to do.Time will tell.
Low gain pre amp valve. Came packed well and ...
DS✓ Verified Purchase•September 21, 2023
Low gain pre amp valve. Came packed well and works as expected. It took the edge off my High Dynamic Range gain which was what I wanted to do. It's not 1/2 the gain however, I don't know how these are measured. I dropped the gain a noticeable amount using the same gain settings but it's hard to measure it empirically. My goal was to drop some of the high gain and this valve did the trick.
Very clean & warm as a new tube should be
E. Lord✓ Verified Purchase•September 14, 2023
I purchased this tube to swap for one of the 12AX7s in an Electro-Harmonix LPB2UBE pedal. I then modified the pedal so that it would switch between the 2 tube amps when you stepped on the footswitch instead of turning it on & off. I'm very pleased with the result, the 12AY7 tube here is on the left side and provides lower gain for the root part of songs, then I can switch to the 12AX7 on the right for higher gain for solos & whatnot. Electro-Harmonix seems to have a high-quality standard in their products and I'm extremely pleased with this purchase.
Great modification to calm down a drive channel preamp... (Blackstar HT20 Combo)
SHAWN✓ Verified Purchase•September 10, 2023
Purchased to calm down the drive channel on my Blackstar HT20 combo amp.. Sound / Tone is so far perfect, and seems quite a bit cleaner and responsive than the factory 12AX7 originally placed in that drive channel preamp.
Would definitely purchase again if I ever needed another..
Would definitely purchase again if I ever needed another..
Great Price
Amazon Customer✓ Verified Purchase•August 26, 2023
Great Price Fast Shipping Tube Tests Good on Arrival :)
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