Frequency Response Measured on the D100's here
https://www.whatsbestforum.com/threads/news-totaldac-d100-speaker.32467/
https://www.whatsbestforum.com/forums/totaldac.396/
https://www.whatsbestforum.com/threads/news-totaldac-d100-speaker.32467/
https://www.whatsbestforum.com/forums/totaldac.396/