Z1 MK2 - Feedback loop

dbarob

I have Tried using this with a cable out the Back to my Rokit G5's horrendous digital feedback, I plugged in my 2 x X1 MK2's and slaved the Z1 MK2 off that still bad, so I can't use it at all, any one have any ideas or have had the same problem, I plugged the Z1 MK2 into my Allen & Heath DB4 same problem just louder, I also have a Z1 which works with no issues at all , I am using a 2017 IMAC, really frustrating I can't use it, just sits in the box as. PLEASE HELP anyone!!!