12DW7 (also Ecc832, 7247) Preamp Vacuum Tube Made In Russia
Superior dual triode preamp tube. One triode is a high-mu12AX7 equivalent, and the other a medium-mu 12AU7, combined in this dual triode.
- New design of excellent quality
- Relabeled Electro-Harmonix vacuum tubes are used by many OEMs in their amplifiers. by many OEMs in their amplifiers.