tender for maintenance of electrical installation in non residential building at chandigarh (providing additional audio-video equipments in multipurpose hall of chandigarh secretariat building, sector-9, chandigarh).-supply, installation, testing & commissioning of 32 full hd(1920 x 1080) slim dled display, 500 cd/m2, android 9.0,, 2gb ddr4 memory, 16gb storage, hdmi 2.0 x 3, usb 2.0 x 2, line out x 1 (3.5mm jack), rj45 x 1, rs232 x yes, 20w in built speaker, built in wifi & bluetooth, 24/7 operational, operatingtemperature:10°c~40°c. (please refer dnit for complete specification of item no.1) 2 supply, installation, testing & commissioning of four-output hdmi distribution amplifier which supports 4k/uhd capability @ 60 hz with 4:4:4 chroma sampling, plus support for hdr formats. it should have advance edid management and hdcp compatible. it should have led link status for input and output and should be able to pass 3d signals. it should support multichannel audio pass through. the distribution amplifier should be ce and fcc certified. (please refer dnit for complete specification of item no.2) 3 supply, installation, testing & commissioning of 12-input 2/2-bus mixer with mic preamps & compressors, multi-fx processor, usb/audio interface. the mixer will be installed in existing av rack. the job includes the cost of all connecting cables and the other petty material required to complete the job. the job also includes the cost of programming of existing av system required for smooth functioning of the system.(please refer dnit for complete specification of item no.3) 4 supply, installation, testing & commissioning of 450mm gooseneck table top microphone with a programmable microphone button (toggle on/ off, ptm, ptt, and permanent on) and a bi-color led ring for status indication. 450mm length, condenser capsule with cardioid pickup pattern, frequency response: 50 hz-20 khz, maximum sound pressure level: 130 db spl, connectivity: xlr 3m. it should have ttl-logic output for camera control feature.the job includes the cost of programming of existing av system required to smooth functioning of the system. (please refer dnit for complete specification of item no.4) 5 supply, installation, testing & commissioning of 30 mtr. microphone cable with connectors. make: kramer / belden/ extron/krystal/chetan only. 6 supply, installation, testing & commissioning of 4k hdmi hdbaset receiver. transmission of hdmi via hdbaset up to 40m (4k), 70m (1080p). support 4k resolution (max. 60hz at 4:2:0) over a distance up to 40 meters or with fullhd / 1080p resolution up to 70 meters. rx: input: 1x hdbaset (rj45), output: 1x hdmi-a. supports 10.2gbps for resolutions up to 4k ultrahd 30hz. bidirectional pass-through for ir and rs232, dip switch for rs232 mode. hdmi standard hdmi: 1.4 / hdcp2.2. dip switch for rs232 mode, cec support. robust enclosure with mounting brackets, screwable power supply.(please refer dnit for complete specification of item no.6) 7 supply, installation, testing & commissioning of 4k hdmi hdbaset transmitter. transmission of signal on hdmi via hdbaset up to 40m (4k), 70m (1080p). support 4k resolution (max. 60hz at 4:2:0) over a distance up to 40 meters or with fullhd / 1080p resolution up to 70 meters. tx: input: 1x hdmi-a, output: 1x hdbaset (rj45)supports 10.2gbps for resolutions up to 4k ultrahd 30hz. bidirectional pass-through for ir and rs232, dip switch for rs232 mode. hdmi standard hdmi: 1.4 / hdcp2.2. dip switch for rs232 mode, cec support. robust enctosure with mounting brackets, screwable power supply.(please refer dnit for complete specification of item no.7)