AtlasIED IP-22SYSMF Drop Tile Ceiling PoE+ IP Speaker EndpointThe AtlasIED IP 22SYSMF Drop Tile Ceiling PoE+ IP Speaker Endpoint is ideal for business, education, entertainment, houses of worship, and more. AtlasIED IP 22SYSMF 2 x 2 suspended ceiling mount IP speakers with talkback leverage the VoIP Communication solution to extend tele presence with enhanced audio for those environments where network wide communication is desired and that require large speakers with high output to overcome high ambient noise