Bronal Posted August 18, 2013 Posted August 18, 2013 Could someone please explain how the hum pots on valve amps work? Does adjusting the hum pot affect the sound of the amp?
Addicted to music Posted August 18, 2013 Posted August 18, 2013 (edited) Check this out, http://www.audiokarma.org/forums/showthread.php?t=382471 Especially post 7 and 10 Edited August 18, 2013 by pchan
georgehifi Posted August 18, 2013 Posted August 18, 2013 (edited) Could someone please explain how the hum pots on valve amps work? Does adjusting the hum pot affect the sound of the amp? Here is a circuit of my old 45watt SET 805 monoblocks I built, with the hum pot on the 300b driver tube heater. No it just adjusts the hum you can do it by ear, or you can do it as I did on the bench with a crow. Cheers George Edited August 19, 2013 by georgehifi
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