New In Box Tung-Sol 6L6GC STR Reissue Factory Matched Tube Pair. Tubes are burned in, tested and matched at the factory. Factory test results are on factory sticker label on the box. These are plug and play, ready to go.
The pictures show a Pair of Sylvania Grey Plate Super 6 STR 6L6 GC Power Tubes Matched 105+ test. These have solid O Getters and are very robust tested on the B & K 606 at 105 + each as well as 10/15 on the Orange Tester which actually matches these for BIAS.
Brand new, tested and guaranteed, these Tung Sol 6L6GC-STR are as good as you can get in modern production 6L6 | 5881| KT66 type tubes. From bulk packed cases of 100. Will ship in NessTone boxes. Tested using the state of the art Roetest professional tube testing system. Matched with a new Maxi Matcher 2
GE 6L6GC NV 188-5 Grey Ribbed Plate Side O Getters Tested on B&K 707 Thanks for checking out my listing!