Tube60
Well-known member
Hi all
Lately I've noticed on of the panels of my Sequels is hissing quite noticeably. Odd thing is the hiss lingers long after I shut the system down. I know it's not shot noise from the amplifier, because it remains long after the filter caps bleed off in the amplifier. I'd say the panel doesn't get quiet again for about 1/2 hour after I shut down. Interestingly, the hissing doesn't start until the music starts. If I turn on the system and leave it alone, the offending panel doesn't get noisy. I'm not too worried about it. Right now I'm saving up for new panels anyway. I'm hoping whatever's occurring isn't in the power supply.
Any thoughts?
Lately I've noticed on of the panels of my Sequels is hissing quite noticeably. Odd thing is the hiss lingers long after I shut the system down. I know it's not shot noise from the amplifier, because it remains long after the filter caps bleed off in the amplifier. I'd say the panel doesn't get quiet again for about 1/2 hour after I shut down. Interestingly, the hissing doesn't start until the music starts. If I turn on the system and leave it alone, the offending panel doesn't get noisy. I'm not too worried about it. Right now I'm saving up for new panels anyway. I'm hoping whatever's occurring isn't in the power supply.
Any thoughts?