Read what gurkey said.
Quickie debug steps: First double-check the cables at the amp and the speaker and make very sure there are no stray wires. Sometimes a single strand or two will slip out and short to ground or to the other connector. I use a flashlight and sometimes a magnifying glass (yes, getting old). If nothing is seen, pull the wires at both ends, make sure the connectors are clean, and re-attach. If the problem persists, swap the cable at the amp end with another channel and see if the problem follows the cable/speaker or stays with the amp. If the former, replace the cable, and hope it's not the speaker itself though it could be. If the amp, contact Emotiva.
HTH - Don