In Reply to: RE: Some might have a different opinion posted by 91derlust on October 18, 2016 at 12:31:30:
For some reason I can't post pictures right now but a 2a3 run at 46ma, 250v into 2500 ohms (as far as i know that's how Dennis runs them) produces 4.471% THD at 1 watt.A 2a3 running at 60ma, 250v into 3800 ohms produces 2.146% THD at 1 watt.
Higher current, more plate dissipation, different load imp., less HD.
Tre'
Have Fun and Enjoy the Music
"Still Working the Problem"
Edits: 10/18/16 10/18/16
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Follow Ups
- RE: Some might have a different opinion - Tre' 14:11:03 10/18/16 (10)
- I will be running mine into a 4,200 Ohm load. - 91derlust 15:19:05 10/19/16 (1)
- RE: I will be running mine into a 4,200 Ohm load. - Tre' 15:50:57 10/19/16 (0)
- RE: THD% estimate a bit too high ... - deathtube 667 20:22:44 10/18/16 (4)
- RE: THD% estimate a bit too high ... - Tre' 20:39:08 10/18/16 (3)
- RE: THD% estimate a bit too high ... - dave slagle 12:59:47 10/19/16 (0)
- RE: THD% estimate a bit too high ... - deathtube 667 06:21:32 10/19/16 (1)
- RE: THD% estimate a bit too high ... - Tre' 07:34:28 10/19/16 (0)
- Trying one picture at a time - Tre' 18:14:54 10/18/16 (2)
- The other one - Tre' 18:15:52 10/18/16 (1)
- At 2.3 watts it's 7.321% vs. 3.147% (nt) - Tre' 19:10:43 10/18/16 (0)