AtlasIED ALX-40D Digitally Steerable 40-Speaker Column Array LoudspeakerThe AtlasIED ALX 40D is a digitally steerable column array speaker designed for commercial installations where speech clarity and controlled coverage are critical. In acoustically difficult spaces such as transit terminals, worship facilities, and other large reverberant rooms, its beam steering architecture helps direct sound toward listeners while reducing energy on reflective surfaces. The slim enclosure also supports integration in architecturally