JJ Electronic 6L6GC Matched Quad

One Matched Quad of JJ Electronic 6L6GC's. The JJ 6L6GC is a work of art! And it sounds as good as it looks. The lows are deep, big and round. The mids are very harmonically rich and natural while the highs are thick, creamy and very detailed. This tube has a tight and muscular response. This is THE tube for Peavey, Fender, Mesa, Soldano, Bogner ect. We have run these tubes in place of 7027A's in the old Ampeg gear at over 600 plate volts with no problem.

At Eurotubes there is no such thing as platinum matching or an upcharge for "closer matching" . All power tubes are matched within one milliamp period.

After a 24 hour burn-in all power tubes are tested for noise and matched at multiple operating points for plate current ( ± one milliamp) and transconductance. This is done on our custom made Kamna Matcher. The voltage is regulated to within a tenth of a volt and the high DC voltage is applied to all tubes simultaneously. The Kamna Matcher features individual readouts for each socket and each socket is fully active during the duration of the matching process which includes testing for current, transconductance and individual audio tests.

The video below shows both our preamp tube testing and power tube matching procedures here at Eurotubes which are second to none. We may not be the cheapest, but we are arguably the best.

Doing what other tube resellers say "can't be done" since 1998