HK Audio is proud to present a comprehensive update of completely revised filters for the VORTIS and VORTIS 2 (EN 54) families.

In addition to presets for lab.gruppen, Lake, IPD and Powersoft Armonía +, the filters are also available for download in tabular form.

In order to best support the implementation of the sometimes very complex filter structures on any DSP platform, impulse response files of each individual filter are also available.

These can be loaded into any measuring system, which gives the user a simple way to balance the equalization with their platform of choice (e.g. a voice alarm system).