Reply To: One SL speaker not working

home Forums General Discussion One SL speaker not working Reply To: One SL speaker not working

#530
chungjh
Participant

I have an old Pass Labs X250.5 that was refurbished by Pass Labs 4 years ago. Amp bias meter is acting funny. When I play Bach prelude cello sonata by Jonas Starks and on sustained low note the bias needle moves noticeably. Not anymore. What threw me off is that the two channels act differently from one day to another. I bet tomorrow, the right channel will work for a while and then die.