Matrix: I hear the same channel on both A and B of my ICS-22
It is possible that the option switches on the ICS-22 may be set to the ON position.
The default and correct position is the OFF which is set toward the front of the panel.
It is possible that the option switches on the ICS-22 may be set to the ON position.
The default and correct position is the OFF which is set toward the front of the panel.