S supernut Member Joined 2012 2025-02-06 6:32 am #121 2025-02-06 6:32 am #121 Even ai have finish my 300VDC 6SN7 45Se amp 1.6Watts, Sound quite nice But for filamenti use AC filament. Lucky no hum Today just found DC regulate so I share picture hope benefit some DIYERs Attachments IMG_9468.jpeg 227.1 KB · Views: 37
Even ai have finish my 300VDC 6SN7 45Se amp 1.6Watts, Sound quite nice But for filamenti use AC filament. Lucky no hum Today just found DC regulate so I share picture hope benefit some DIYERs
