How to Test 6V6 12AX7 tubes Heathkit TT-1 Tube Tester Demo D-lab
Why it's on BrighterTube
Hand-picked by a BrighterTube curator · found via round-3 back catalogue of a channel Lumen picks video by video · 82% confidenceShows operation and use of a Heathkit TT-1 tube tester for testing 6V6 and 12AX7 tubes. Teaches test equipment operation and tube evaluation.
What you'll learn
A 12-minute video from D-lab Electronics: “How to Test 6V6 12AX7 tubes Heathkit TT-1 Tube Tester Demo D-lab”.
Video by D-lab Electronics, played through YouTube's embedded player.