My speaker is not functioning correctly, and I am in need of some assistance troubleshooting. The sound is crackling, too soft, or nonexistent. I have checked the power, cables, and connections, and the issue continues. I also attempted using a different audio device, but that did not work either. Could it be a blown speaker, bad amplifier, or wiring problem? I don't know whether to open it up or attempt to reset it somehow. If anyone has had experience with repairing speakers, I'd love some advice. Any advice or solutions would be wonderful. Thanks in advance