Hey guys, I have a question for KZ ZSX owners, do you have some bad hiss when playing music? it's pretty noticeable on high volume especially when I compare it to my KZ ES4
Hi I made a post about this hiss issue a few weeks ago:
https://www.head-fi.org/threads/kno...essions-thread.698148/page-3210#post-15209679
If u are interested in the technicals for hiss:
https://www.head-fi.org/threads/is-...y-more-influential-in-hiss-for-an-iem.915705/