B46
One Vintage 3S4 Tested
Tube is test 92 ( on 100 scale) for emissions with no shorts or leaks
Testing: we test all tubes using the following testers: KNIGHT KG-600
One Vintage 3S4 Tested
Tube is test 92 ( on 100 scale) for emissions with no shorts or leaks
Testing: we test all tubes using the following testers: KNIGHT KG-600