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 …

Apr 13, 2021 · The base is the Dynaco 410 schematic he shows adapted to run 6SL7’s for the paraphase front end. Since then it’s evolved to model DG’s Maggie 8800 improved circuit on …

Jul 24, 2016 · Our collection of Hi-Fi Audio Schematics. Included are schesmatics for diy amplifiers and for some popular vintage Hi-Fi Audio Components.

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.

Here is the schematic of the amp as I originally constructed: THE FIRST ITERATION. I have completed the amp above with but a few modifications. For the most part, the bias points were …

Jul 16, 2024 · A PP 6L6 amp using a floating paraphase phase splitter, a 6SN7. Schematic attached. I'm a bit surprised that it starts to clip at just about 18 watts rms. I'm testing at 1 kHz, …

Dec 31, 2024 · I've always liked push-pull amps so decided to build my own. Consequently the design starts with the Stromberg power xformer, 80 rectifier and 6F5, 6F6 tubes. The 6SN7 …

Sep 9, 2014 · For the tube amplifier circuit I used a cutoff pentode (6SJ7 or 6SD7) driving a beam power pentode (6L6 or 5881) in a single-ended circuit (class-A operation). The amplifier …

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 …

Sep 10, 2014 · A schematic of the SE KT88 tube amplifier that I have built is shown below in Figure 1. The amplifier section is generally the same as Mikael's, with the main change being …