Polycom 2200-85970-114 POLY STUDIO X50 4K Video Conf/Collab/Wireless Pres Sys:4K 5x EPTZ auto-track Cam,Codec,Stereo Spkrphone,Wall Mount Kit;Cables:2 HDMI 1.83m,1 CAT5E LAN 4.57m;NTSC/PAL