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Your cart is empty.The 12AX7EH provides high gain with ultra low noise and detailed, musical tone that rivals the most desirable NOS types. Unique spiral filament eliminates filament to cathode induced hum common on amps that use AC on the filaments.
Cliente
Reviewed in Mexico on April 20, 2024
Al momento que compré este par de bulbos estaban a súper precio, llegaron bien y en el tiempo establecido.
sergio islas
Reviewed in Mexico on September 19, 2023
llego en tiempo y forma funcionaron perfecto buen sonido en mi ampli estaba muerto y revivio
William M Kelley
Reviewed in the United States on February 18, 2022
These went into my stereo pre-amp and sound open and natural. Very nice. I think they can be bettered by American NOS tubes … if you can find them and/or afford them. But this is my go to tube for every day use.
Dr. Boo
Reviewed in the United States on November 26, 2022
I love how these sound in my Tube box Pro-ject phono amp, but my matched pair only lasted about one year. I've gotten three or four years out of other tubes; maybe I was just lucky, or got a set that was not fated to live long. Also, they went out immediately. One evening they worked great; the next morning nothing but static distortion from my turntable. No slow death. Would recommend, but be aware that you may end up replacing them every year.
Ron Mason
Reviewed in the United States on August 27, 2021
I replaced the output drivers in my Korg EMX-1SD with these tubes. Without any adjustment the signal is now clean (no his or hum) and stereo balanced. Great value.
David W. Webb
Reviewed in the United States on June 3, 2021
I did not rate longevity as I am hoping I don't find out for a while. My little Vox sounds brand new now. This will be my go to company when I need tubes again.
Kevin Syler
Reviewed in the United States on March 31, 2021
I installed this matched pair of 12AX7s in a Vox AV60 and it sounded great. They came quickly, wrapped in bubble wrap, and the package was in perfect condition. I thought the price was reasonable.
Customer
Reviewed in the United States on September 5, 2020
These are great sounding pre amp tubes! I was reluctant to buy again from seller because the last time I purchased a 3 pack of same tube one was dead on arrival. Trying contacting seller. No response. So I’m going to give them another chance. These are great tubes!
Mike D
Reviewed in the United States on February 19, 2020
I bought these 12ax7 tubes after a bit of researching online. I have other Electro-Harmonix products (pedals) and they have all been great quality . These arrived sooner than I thought, which was a good suprise. Installed them in my Blackstar HT Club 40 Venue and I really could tell a difference! A lot cheaper than buying a new or different amp!
Mr Buy from Amz
Reviewed in the United States on November 6, 2019
Bought these to replace a NOS set of RCA blackplates on my Rogue Audio amp and I must say these are incredible impressive for the price. This is not my first use of new production EH tubes, they are excellent sounding with a clean/clear sound. I don't know why people still pay top dollar for vintage NOS stuff, I suppose they're trying to fine tune and dial in an exact sound. For the price, you can not beat these as well as the new production Tungsol.
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