Ruby Tubes - JJ EL84 Matched Tubes Pair

The Most Powerful EL84. Much Like the GE6BQ5.

- Hands-down the best 84 out there.
- All Ruby™ Tube power tubes come already matched. There is no extra charge for this service. Our Magic Parts matching process is very exact and our tubes are matched within +/- 1 mA (milli-Amp) of each other.
- 6-month warranty