I just bought an used EPIC80-500 V2 system from a guy couple days ago. After I hooked up with my receiver I immediately noticed that no sound from both tweeters on one of M80 speakers frown (the other speaker was OK).

I gave the speaker a kick, the tweeters worked. However after while it stopped again. another kick will make it work again. eek This was night so I kept the level pretty low.

The next day I tried to crank up the sound to check whether tweeters sound normal, to my surprise it working flawlessly. I kept play loud music for about 1 hour, then turn the level down (not too low though ). The tweeters still work fine.

Have you guys seen this kind of problem ? should I replace the tweeters ?

Thanks


Last edited by Trident; 05/04/14 10:11 PM.