> For the complete documentation index, see [llms.txt](https://itsgreq.gitbook.io/headphone-measurements/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://itsgreq.gitbook.io/headphone-measurements/iems/kz/zs12.md).

# ZS12

<figure><img src="/files/CttDIzIxBY6jMuAIrSco" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/Ke2QlkEzw88Kcs2yqz26" alt=""><figcaption></figcaption></figure>