12AX7/CV4004/ECC83/B759 vacuum tube made by Mullard
This new reissue of the famous Mullard CV4004 made in Russia. Short plate version of Mullard 12AX7. Very low noise tube an excellent candidate for many preamps and phonostage applications.
Tube socket - Noval.
When ordering a pair or it`s multiples, the tubes are matched free of charge in configurations: pair, quad, sextet or octet.