@hshifi
Both of these pieces are solid state.
To the OP, please ensure that ground wire between the two is a real good metal to metal contact. Also you might try shorting out any unused RCA inputs, take that cheap interconnect you have layin' around and cut the end off about an inch back, strip the wires and twist together, plug it in.
It's a long shot, please do this with the units turned off. In fact make up as many as you need and short all of the RCA inputs (so there are no inputs) and turn them back on.
Regards,
barts
Both of these pieces are solid state.
To the OP, please ensure that ground wire between the two is a real good metal to metal contact. Also you might try shorting out any unused RCA inputs, take that cheap interconnect you have layin' around and cut the end off about an inch back, strip the wires and twist together, plug it in.
It's a long shot, please do this with the units turned off. In fact make up as many as you need and short all of the RCA inputs (so there are no inputs) and turn them back on.
Regards,
barts