> 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/ultrasone/hfi-2000-+he500-pads.md).

# HFI-2000  ( +HE500 pads )

<figure><img src="/files/zkKfNKZ13CmqtNWJBEC5" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/v8oCaxxFXmuJ3JFvZ6XW" alt=""><figcaption></figcaption></figure>