- Sovtek El84 / 6BQ5 power tube.
- Old tried and tested design.
- Very consistent and reliable.
- Matched sets available.
- Made in Russia.
These tubes often come as standard with a lot of (high end) amps. This is due to their good overall performance and reliability. They work especially well with higher gain amps. Excellent value while keeping the quality. Matched sets available. Add 3+ tubes to your order and get a 5% discount automatically. Matched sets count as x1 item.