Customer center login
Country and Language

Electro Harmonix 12AX7EH Tube

556

Pre-Amp Tube

  • Corresponds to ECC83
  • Unique spiral filament eliminates the filament-to-cathode induced hum common on amps that use AC on the filaments
  • Especially for input stages
available since February 2000
Item number 133445
17,90 €
Including VAT; Excluding 19,90 € shipping
Quantity Discounts
Price each You save Quantity
17,90 € 1
17,19 € 4,0% 4
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
Delivery approx. between Tuesday, 7.12. and Wednesday, 8.12.
1
4 Sales Rank
M
Balanced and powerful tube
MMihai3 24.04.2017
This valve was one of my two choices out of six in total, to use with my guitar tube pedals. It behaves well under all tested circumstances: from cleans to heavy metal riffs. Compared to the other 12AX7 brand, this one was *slightly* towards the high-end, *a bit* less low-end feedback, therefore I chose this one for the distortion pedal. Other than that, they are both great tubes and their sound is powerful, defined and versatile: neither too bassy, nor treble and aggressive, just by no means low gain.
quality
1
0
Report

Report

l
buying from Thmann UK means quality
live.marc 21.05.2018
Not only quality but you can trust you're being looked after by Thomann and that you're not getting ripped off! Top Marks Thomann!
quality
1
0
Report

Report

A
Great Hard Rock Tubes....
Angelus502 01.12.2015
Great hard rock tubes. If you like your rock and metal give these a try, I wont use anything else after finding these. They make JJ's sound cold and sterile, Tung Sols, Ruby, or Groove Tubes dont come close when compared to these, well at least to my ears for a drive tone.

Cleans are nice, chimey and lush. Although there's probably better choices for a clean tube.

Work great in in a ENGL E530, and transforms old Digitech rack tube preamps into a usable bit of heavy rock kit.
quality
0
0
Report

Report

CL
Very good warm sound
Carlos Lteitao 09.03.2019
I replaced the ones that came with my amp and I got a much warmer sound with them.
quality
0
0
Report

Report

Need help?