Sep 4, 2019 · If you can source a good pair of output transformers with screen taps, you could recreate an original Williamson amplifier modified for Ultralinear operation. That's a classic …

Jul 16, 2024 · I'm a bit surprised that it starts to clip at just about 18 watts rms. I'm testing at 1 kHz, and yes, the output transformer was recovered from a 1940 RCA Victor floor standing …

Jun 22, 2017 · Here are the schematics for my 6L6 ultra linear amplifier that is the power amp in my main system. It's a fantastic sounding amp, and can do 28.5W/ch before clipping sets in.

Nov 24, 2020 · Two years ago I decided that I would like to build two Monoblock 6l6 based amplifiers. At the time (with a certain budget restrain) I ordered components that would allow …

Apr 13, 2021 · Running perfectly now at a proper 450VDC on B+. 6L6/6P3s at 45Ma! And don't you go and say I'm exceeded the 6P3s tube specs. Most of you well know the 6P3s are touph …

Dec 23, 2019 · The 6L6 push-pull amplifier schematic is a popular and versatile option for guitar amplifiers. It is an incredibly powerful and versatile way to generate a huge range of sounds. …

Jan 16, 2022 · This amplifier uses 200-ohm 10-watt cathode resistors for each PP pair of 6L6...it may be a better option to use 250-ohm resistors. The stock Baldwin organ amp schematic for …

Feb 22, 2016 · I've got a 6L6 PP OT from a Hammond organ amp, and have managed to make a Wards Airline GIM-9111A amp on my BB. It might not look great, but it does sound good even …

From mid 80’s I went back to tube amplifiers and tried to build a 30W 6L6 push-pull mono block pair with 6SN7 drive tube. I selected a popular circuit diagram see picture: Stage 1 voltage …

Jun 2, 2019 · I have decided to build a Push-Pull amp based on either 6L6GCs or El34s. I was pretty much set on building the slightly reworked Mullard 5-20 presented on the Lundahl …