So guys, one of my rear's has gone out on me. Brand Eclipse. Diagnosis I've come up with is worn/damaged voicecoil. I can press on the speaker and it will play fine, however with no pressure there is NO sound whatsoever, unless I cut my volume up then it'll produce little sound. So is this correct, any fix? Really not concerned just want to know way's to avoid it next time around?

Thanks,
Alex