I've been taught, like many others, that a tube amp should not be powered without a set of speakers (load) on the output.
I've also been told this does not apply if there's no input signal being fed.
Who's to blame?
Your interest may vary but the results will be same. (Byrd 2020)
I can't compete with the dead. (Buck W. 2010)
Cowards can't be heroes. (Byrd 2017)
Why don't catfish have kittens? (Moe Howard 1937)
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Topic - Powering a tube amp without speakers - Byrd69 16:08:07 11/4/17 (25)
- Here is an article - mgbpuff 04:05:44 11/6/17 (0)
- I often bias without speakers or load - jedrider 09:28:54 11/5/17 (0)
- These are handy - Bill Way 08:01:47 11/5/17 (0)
- It depends - mgbpuff 06:10:07 11/5/17 (12)
- RE: It depends...apparently!... - Steve O 08:15:43 11/5/17 (9)
- I guess neither of us is 100% correct - - mgbpuff 03:40:46 11/6/17 (8)
- LOL...Get to know your 8B better... - Steve O 06:39:03 11/6/17 (7)
- The "Willy" reference came from a - mgbpuff 07:26:09 11/6/17 (6)
- Split load PI vs LTP PI alone is a significant distinguishing feature... - Steve O 08:27:25 11/6/17 (5)
- Significant distinguishing feature? - mgbpuff 09:21:41 11/6/17 (4)
- If PI topology isn't a significant distinguishing feature of an amp design... - Steve O 10:43:39 11/6/17 (3)
- Bah, you're just getting silly now - mgbpuff 11:03:52 11/6/17 (2)
- I own a pair of those amps... - Steve O 12:56:18 11/6/17 (1)
- Yes, I thought - mgbpuff 14:58:25 11/6/17 (0)
- RE: It depends - Caucasian Blackplate 07:35:28 11/5/17 (1)
- You may be correct - - mgbpuff 03:53:04 11/6/17 (0)
- RE: Powering a tube amp without speakers - AbeCollins 18:51:56 11/4/17 (4)
- RE: Powering a tube amp without speakers - Alex F. 12:07:50 11/5/17 (2)
- RE: Powering a tube amp without speakers - AbeCollins 19:40:47 11/6/17 (1)
- Cary SLi-80 - Alex F. 15:45:23 11/7/17 (0)
- RE: Powering a tube amp without speakers - Charles Hansen 01:20:38 11/5/17 (0)
- RE: Powering a tube amp without speakers - Charles Hansen 17:53:56 11/4/17 (0)
- RE: Powering a tube amp without speakers - b.l.zeebub 16:13:21 11/4/17 (2)
- 7.5 or 8 ohm, 10 watt resistors are cheap.... - viridian 17:28:04 11/4/17 (0)
- RE: Powering a tube amp without speakers - JURB 16:37:30 11/4/17 (0)