The X-MAP4 integrates multiple audio sources in one state-of-the-art system. It incorporates Digital Audio Broadcast (DAB) technology for unmatched audio performance and operational versatility.
FMM-1 is a standard-sized module (typically mounts to a 4" [10.16 cm] square box) that supervises either a Class A (Style D) or Class B (Style B) circuit of dry-contact input devices.