GrindingThud
1000+ Head-Fier
- Joined
- Dec 11, 2012
- Posts
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- 105
Sounds like a fun project.
VT-116A / 6SJ7 much like the original (though I believe the original used the predecessor 6C6 technically). It's always had a bit of hum, so refining the PSU and some other components, new wiring layout should help with that a bit. I will be putting the PSU in a separate chassis. It's been an ongoing project and I most recently put new OPT on that just barely fit on the current chassis I mostly use it with speakers so the hum isn't an issue there, but it's noticeable on certain headphones like the HD600.