Click to enlarge
Tesla/ JJ Gold's EL84/6BQ5JJ- Platinum Matched (Single)
Tubes by Tesla/ JJ Gold
Output tubes are available in platinum matched sets. Our platinum matching process consists of a 24 hour tube burn-in period followed by a bias (plate) current measurement in milliamps. Please specify matched tube grouping (ie. pair, quad, sextet, etc.) when ordering (no odd-quantity groups please).