Tubes : Ruby Tubes by JJ : JJ EL84 Matched Tubes

JJ EL84 Matched Tubes (aka 6BQ5)

The most powerful EL84. Much like the GE6BQ5.

Hands down the best "84" out there.

Available in matched pairs and matched quads

All RUBY™ Tube power tubes come already matched. There is no extra charge for this service. Our matching process is very exact and our tubes are matched within +/- 1 mA (milliamp) of each other.

All tubes are further QC checked on our own B&K equipment ,and tested here in Cornwall ,in our own shop ,to assure they meet specs.

Due to ongoing supply chain issues,and tube shortages,call or email beforehand to confirm availability and current pricing