Hi all,
I brought a 2nd-hand TU-8600 a few months ago. It has a pair of Psavne 300Bs and Golden lion pre-amp tubes. It sounded very sweet. Recently, its sound degrades after it is turned on for a few minutes. It becomes muddy. Do you guys have any idea what happens? Thanks in advance.
Regards,
Ken
I brought a 2nd-hand TU-8600 a few months ago. It has a pair of Psavne 300Bs and Golden lion pre-amp tubes. It sounded very sweet. Recently, its sound degrades after it is turned on for a few minutes. It becomes muddy. Do you guys have any idea what happens? Thanks in advance.
Regards,
Ken
Hi all,Check the PTC
I got a new set of PTCs from vkung. The clear sound is back after I replace them. Thanks all you.
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