6BQ5 / EL84 / 7189A

The RCA 6BQ5 / EL84 tubes in this premium matched pair have smoked glass, round gray plates, and slanted disk getters. Very hard to find this type! Choose from pairs that test as new or good.

This precisely matched pair of 6BQ5 / EL84 tubes were made by Sylvania and labeled for Baldwin organs. They have gray plates and halo getters with copper support wires. Tubes test as new/good, and are matched within 1% for Gm and within 5% for emissions.

The Raytheon 7189 tubes in this premium matched pair are a higher voltage 6BQ5 / EL84 power tubes. (7189 tubes can be used in 6BQ5 amplifiers, but not always the other way around.) Tubes test good with identical tests results.