The Advanced Public Address Software License (APAL) and the Advanced Public Address Server (APAS) provide a powerful software and hardware package for paging and background music in combination with a PROMATRIX 9000 system. Comfort features and an intuitive user interface allow receptionists and facility managers to perform their daily tasks of informing and entertaining customers and visitors in a professional way.

Making announcements, selecting recordings or adjusting volume levels in different areas of the building was never easier and more intuitive. The user can record messages freely, pre-listen to them, and display text templates from the message library to assist with the correct wording. A status bar always informs about each step of the workflow. The graphical user interface runs on PCs, tablets and has been optimized for use on a 10-inch tablet with touch panel. The software/hardware package supports music streaming services and Text-to-Speech, which converts text into lifelike speech at the touch of a button. A scheduler function allows for convenient automation of timed paging and music playback. In addition, the APAL software allows the system administrator to create user profiles with different authorization levels and assign individual functions.