supply and installation of it related items for setting up of ip based confgerence system under patharpratima panchayat samiti-2 hp all in one 27-dp 1118 in ( 11 generation intel core i7 processor windows 10 home 64 16 gb ddr4 -3200 sdram ( 2x8 gb ) 1tb pcie nvme m.2 ssd intel iris x graphics microsoft office with installation 3 logitech group cam , high quality hd 1080p , h264 ( svc and uvc 1.5 ) 10x zoom auto focus zeiss lens for end camea control 5 camera presets full duplex speker phones optional expansion microphone beam forming with 4 omni directional mic, hd audio, cloud intigration communication s apps ptz apps, multiple camera mounting options , docable remote control , video and crystal clear audio with acoustoc echo cancellation , noise reduction and intuitive controls with usb plug and play connectivity ( including installation ) 4 1. hdmi video extender over ethernet ( receiver & transmitter ) pair 2. 65 interactive digital display ( viewer -2 ) : 66 multi touch & writing , easy connect & sharing , screen sharing , heavy duty movable floor stand , brand : lg 65t 3. 50 remote inter classroom presentation monitor : ( viewer 3 ) lg or equivalent 4. hdmi cable 5 mtr high speed hdmi cable with ethernet , hdmi cable 20 mtr premium high speed , 1 in 4 out 4k / 3g / hd / sd hdmi distribution amplifier ( including installation )