Question

My RM32 has a growing hiss over last few gigs on both L&R main outs, even with all channels muted and all inputs disconnected.  It's getting to point where it is noticeable in live music.   Yes, I'm sure it's coming from mixer.  What could be causing this?  Any help is appreciated.

Answer 1

Sounds like it may need to be reset or repaired. Create a support ticket, they should be able to help you out.

https://support.presonus.com/hc/en-us/articles/210050813-How-to-create-a-new-Support-Request-