Jay, Thank you for the simple elegant explanation! Makes sense and now I understand it and learned something new. Thanks, Mauro
Sent from my iPhone
On Jun 14, 2024, at 12:56 PM, Jay Hennigan via Jukebox-list jukebox-list@lists.netlojix.com wrote:
On 6/12/24 13:41, M De Simone via Jukebox-list wrote:
Those 2 scenarios make sense but if one tube tests at 100% and another tests at 75% and no shorts, they shouldn’t both produce the same voltage? I can’t see where there would be a difference.
Music is a dynamic load. Heavy bass passages pull more current. A weak tube will cause plate voltage to sag with high-current loads affecting the sound.
-- Jay Hennigan - jay@west.net Network Engineering - CCIE #7880 503 897-8550 - WB6RDV
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