Hi everyone , Happy new year!
We are a club looking for an audio mixer that can mix up to 3 or 4 repeaters with different impedance, we are hooking up 3 different repeaters together. We built an homemade audio mixer but not very stable , we hope to find something solid and well shielded because there are lots of interference at that specific site. Any ideas where we could get such thing pre built or built ? Thank you
