Amp seems happier with the FW bridge (instead of doubler) and new tranny (Heathkit 54-30 1800vac @ 400mA). Amp still on worktable and I must close it up & move it to operating location for more testing. Noticeably lighter without the 16A filament winding despite having 6 separate transformers. Welcome to Tetrodes.
Summer in the City means Con Edison decreases everyone's Electric to 105vac . Had me running in circles for a bit. When everyone puts their AC's away, maybe 110v will come back. Still, the PO I'm seeing is an improvement despite the low voltage.
there will be more to come,
neil, n2eye
New York City
Summer in the City means Con Edison decreases everyone's Electric to 105vac . Had me running in circles for a bit. When everyone puts their AC's away, maybe 110v will come back. Still, the PO I'm seeing is an improvement despite the low voltage.
there will be more to come,
neil, n2eye
New York City