Ei 12AX7 Elite NOS Matched Pair
Ei 12AX7 Elite matched pair is a great choice for high end audio amp application, and a great value without gold plating on the pin. This tube was built using Telefunken tooling, and it shared the same smooth plate design as Telefunken 12AX7.
Due to its construction, Ei 12AX7 can be a bit microphonic, so we do not recommend them for phono stage or in high gain guitar amps.
Price is for two Ei 12AX7E with closely matched triodes.