Yorktel Videoconferencing tower with 2MA RMPS units, 3 series Creston DMPS3-300-c, extron xpa 2001, , Sony bluray player, realpresence Group 500, polycom realpresense touch screen, Polycom remote, polycom MPTZ-10 camera, webcam camera eptz-2, polycom realpresence trio880 speaker.