Sub hum from baseboard heater
I have two sub amps on two different breaker that are causing hum when my electric baseboard heater kicks on.
One sub amp is on the same breaker, but the 240 volt amp is not. Both suffer from hum.
Is there anything I can do to remedy this with the baseboard electric heater without running long runs of wire between amp chassis to ground them?
Any other solutions?
I use a minidsp HD, so unfortunately unbalanced cables.
Help. This is annoying.