In Reply to: single ended EL84 in pentode mode posted by eedork on March 15, 2007 at 10:28:50:
just to confuse you a little more ;-)http://www.tubeaudio.8m.com/RH84/rh84.html
I built it and it was very good. The only change I made was I increased the value of the g2 resistor as the 2.2K was allowing the voltage to be a bit high. Used junk box parts and 125ese hammonds. I was so impressed I ordered a pair of Lundahl opt's.
I am rebuilding it with "good" parts and will also regulate the screens to compare with the resistor.The regulation "should" improve it but the thing is it sounded so good as is I don't know if the regulation would really improve it. I will find out I guess.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- Re: single ended EL84 in pentode mode - andrewbee 10:01:51 03/16/07 (1)
- Re: single ended EL84 in pentode mode - eedork 12:04:39 03/16/07 (0)