Poly Studio X X50 Video Conference Equipment 3840 x 2160
Max External Resolution 3840 x 2160. Supported Display Graphics XGA (1024x768), SXGA (1280x1024), SXGA+ (1400x1050), HDTV (1920x1080), WUXGA (1920 x 1200), HD (1280 x 720), WSXGA+ (1680 x 1050), 352x240, 176x144, UHD (3840 x 2160).