bids are invited for 86 inches non touch display 4k uhd commercial digital signage display input hdmi minimum 3 dp dvi audio , 98 inches non touch display 4k uhd commercial digital signage display input hdmi minimum 3 dp dvi audio , 65 inches non touch display 4k uhd commercial digital signage display input hdmi minimum 3 dp dvi audio , ceiling tile microphone with inbuilt beam array microphones 25 ft radial rickup 2x line output 1x line input usb audio port for unified communication with inbuilt digital signal processor , wireless and wired audio conference phone with 4 inbuilt microphones wireless rf dongle supplied noise reduction automatic gain control , full high definition ptz camera with 12x optical and 12x digital zoom 1 2.7 hd cmos sensor hdmi 2.0 and usb 3.0 synchronous video output , full high definition ptz camera with 10x optical zoom 1 2.7 hd cmos sensor hdmi 2.0 and usb 3.0 synchronous video output 1080p60 resolution on both hdmi and usb 3.0 interface , video processor 4 hdmi interphase 4 usb interface support fhd resolution , pc preferred micro form factor suitable for video conference apps windows 10 pro minimum 8 gb ram minimum 500 gb ssd hard disk minimum , powered speaker pair 30 watt x2 , usb 2.0 powered cable floor stand for display ceiling mount stand trolley mount stand for 96 inch display hdmi optical cable to support max resolution , wireless keyboard and mouse , wireless presentation switching device for unified communication , microsoft wireless display adaptor