Call or email Pass Labs. It might be worth fixing. Good amp.
Pass 150.5 hissing and popping
Hi all, I'm hoping you can help me with a problem. I've understood that the amp should stay on all the time. However, when left on for a few days, my speakers (Monitor Audio Gold GX100) start to pop, crackle, and hiss!
If I turn the amp off for a but, the hissing or fedback disappear, the imoes away and the sound is crystal clear again. All the bindings are tight and well fitting.
What's the problem???