A few days ago I noticed that the left speaker of my Sennheiser RS 180 is buzzing on low frequences. Which is wierd, because I send a decent signal to it (DAC Musiland Monitor 02) although I usually use it near the max volume, which can have caused de demage.
Well, I need to change the speaker, probably both of them. The questions are:
1) Where can I find those?
2) Can I change them for better speakers?