Hypex Filter Designer (HFD) is a program to configure Hypex Electronics B.V. DSP modules. This software is only available for Windows. Download only The Hypex Filter Designer is free of charge and only available as a download. You can select and download the software and documentation from within the downloads tab on this page. HFD v4 software consists of the following areas • Main Screen • Device settings screen • Filter design graphical screen • Filter design advanced screen The general functions of HFD are • Volume Control • Mute (global and per channel Channel assignment) • Subout Control • Load measurements for speakers (Impulse response) • Take measurements • Input gain adapt • Load/apply microphone correction data • Stepresponse/Impulseresponse/Magnitude • View sum of filters • Invert filter functions • Delay • Graph smoothing • Wide range of Biquad filter setups