According to the maunal for my amp, the 4 channels breakdown as follows. 1 & 2 are for the front , channels 3 & 4 for the rear. It then shows how you can hook up two subwoofers to the amp. One bridged for channels 1 & 2 and the other brigded for channels 3 & 4. Okay, if I get a single subwoofer with dual coils, can I hook one coil up to channels 1 & 2 bridged and the other coil to channels 3 & 4 bridged?