Annunciation Expander Module
Fire Projects recommend the Notifier - AEM-48A Expander Module to expand annunciation by additional 48 control module. AEM-48A is ONYX® Series AEM Annunciators provide a modular line of products for annunciation and control of the NOTIFIER ONYX® Series Intelligent Fire Alarm Control Panels, Network Control Annunciators, and NOTIFIER’s legacy addressable panels.