Onix OA-21s low level hum

Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
Hi,
I've just bought an Onix OA-21s amp which is sounding superb,but i'm getting a low level hum through the speakers at the same level regardless of input or volume.

I have exactly the same problem on a Densen Beat 100,yet an OA-22 I also have is near silent.Any thoughts?

Regards,
Paul.
 
Status
This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.