Yahama NS 655 speakers
I've been tasked with fixing the bass driver by a mate of mine. The whole bass unit begins to buzz and vibrate when we turn music up loud. Has anyone got any ideas as to what it could be?? We dont really want to replace any driver units as he's had these since new 34 years ago!!
PS has anyone got thoughts about how these sound as I've only managed to hear the one unit, the others at my mates house!!!
Cheers
Andy
SS
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