If I understand you correctly, you have two amplifiers connected to the same pair of speakers.
I would be concerned for the amplifiers if this is the case, as the outputs will most certainly be damaged in one or possibly both of these when powered up. Bi connection of interconnect cable is not a problem, but speaker wire is. Perhaps you are referring only to the interconnects?
I would be concerned for the amplifiers if this is the case, as the outputs will most certainly be damaged in one or possibly both of these when powered up. Bi connection of interconnect cable is not a problem, but speaker wire is. Perhaps you are referring only to the interconnects?