supply and installation of 1 no. intel core i7 desktop computer, 55” led smart tv as display unit, vc system / devices with camera & expension microphone, 2.1 channel mm speaker, led camera light panel with tripod, 1 set 65” interactive board with accessories stand cable, connector, cables, converter tools etc.at purba medinipur zilla parishad office for ip base video conferancing system ip base vc under revamped rgsa supply of 1 no. intel core i7 desktop computer, 1 set high configuration video conferenceing systems / devices with camera and expansion mic., 1 set 65 inch interactive board with accessories stand cable etc. at purba medinipur zilla parishad office , supply of computer, video conferencing system, interactive board etc. ( preferable brand & model mentioned here, if bidders are wish quoted in any other brand, they should mentioned the specific brand name and model no. in ( their letterhead ) separat documents in statutory documents folder ) , desktop computer 11th generation intel® core™ i7 processor windows 10 home 64 16 gb ddr4-3200 sdram ( 2 x 8 gb ) 1 tb pcie® nvme™ m.2 ssd intel® iris® x? graphics microsoft® office ( preferable brand& model : hp all in one 27-dp1118 in or equivalent ) , display tv 138 cm ( 55 inches ) crystal 4k series ultra hd smart led tv, crystal 4k uhd ( 3840 x 2160 ) resolution | refresh rate: 60 htz, connectivity: 3 hdmi ports to connect set top box, blu-ray speakers or a gaming console | 1 usb ports to connect hard drives or other usb devices, sound: 20 watts output | powerful speakers with dolby digital plus. ( preferable bran& model : samsung or equivalent ) , video conferencing system / devices with camera & expansion mic high quality hd 1080p, h.264 ( svc and uvc1.5 ) , 10x zoom auto focus zeiss lens for end camera control 5 camera presets, full-duplex spearker phones optional expansion microphone beam forming with 4 omni directional mic, hd audio, cloud intigration , communication s apps ptz apps, multipale camera mounting options, docable remote control, video and crystal clear audio with acoustic echo cancellation, noise reduction and intuitive controls with usb plug and play connectivity. ( prefreable brand&model : logitch group or equvalent ) , soundbox 2.1 channel 80w multimedia speaker system with convertible soundbar & multi- connectivity option. ( prefreable brand&model : philips mms8085b / 94 or equivalent ) , light 11 inch led camera light panel eu plug cable with mini metal tripod 2700k-5700k fill lamp | live stream etc. ( light with tripod, remote & rotating ball head ) . ( prefreable brand&model : bkn or equivalent ) , interactive board with accessories hdmi video extender over ethernet ( receiver & transmitter ) pair 65 interactive digital display ( viewer-2 ) : 66 multi touch & writing, easy connect & sharing, screen sharing, heavy duty movable floor stand, 50 remote inter-classroom presentation monitor: ( viewer-3 ) , hdmi cable 5mtr high speed hdmi cable with ethernet, hdmi cable 20mtr premium high speed, 1 in 4 out 4k / 3g / hd / sd hdmi distribution amplifier. ( prefreable brand&model : lg 65t or equvalent ) , connector, cable, converter, tools ( at the time of installation or as and when required ) ( approximately ) , installation charges ( full setup )