Public Works Department-PWD has published Audio Video Conferencing Work.. Submission Date for this Tender is 31-12-2021. Audio Conferencing System Tenders in Lucknow Uttar Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 28-Dec-2021 | DATE | Date | 31-12-2021 |
| Sl. No. | Item Description |
| 1 | 1 SITC ofBosch Make flush mount digital delegate Unit with pluggable Microphone small / long length, request switch. All modules shall be pluggabletype andconnected to digital interface Unit. A single Digital interfaceunit candrivetwo delegateunits.Provision shallbe madesothat theunit can be clicktofit mounted in combination withcouplingsandendcaps onwooden surface if needed. Themicrophoneshouldhavefollowingfeatures 1]Microphone ON/OFF button 2] Red Microphone LED as indicator ( active mic ) 3] Led indicator for ( requesttospeakaccepted , in waiting ) 4]Led color for VIP microphone indication 5] Low susceptibilitytomobilephone. 6] Unidirectional microphone on adjustablestem. 7] Builtinsilentfeature 8] No audio output until thehead phoneisconnected. |
| 2 | SITC ofBosch Make Digital Chairman unit with following featuresThe Unit shall be flushed mounted on the table and shall have Microphone socket for pluggable Microphone with request switch. All the module shall be pluggable type, and connected to Digital interface Unit. Provision shall be made so the unit can be click-to-fit mounted in combination with couplings and caps in wooden surface if needed Flush mounted Priority button to override delegate units. Priority key shall generate an optional chime tone to sound while temporarily or permanently muting all active delegate units. The chairman microphone remains active as long as the priority button is pressed. The microphone should have the following features: 1]Microphone ON/OFF button 2] Red Microphone LED as indicator ( active mic ) 3] Led request indicator for ( requesttospeakaccepted , in waiting ) 4] Led color for VIP microphone indication 5] Low susceptibilitytomobilephone. 6] Unidirectional microphone on adjustablestem. 7] Builtinsilentfeature 8] No audiooutput until thehead phoneisconnected. 9] Chairman unit mike pluggabletype |
| 3 | SITC ofBosch MakeConferenceControl Equipmentcentral control unitsuitablefor poweringupto 240units or more with following features, standalone or operator Control mode ,open, override , voice activated operating mode, selection of number of open microphone (1-4), equalization facility, LCD display for statusinformation & configuration, unitshouldhaveat least asinglerotary pushbutton controlatfronttobrowsethroughtheLCDmenus |
| 4 | SITC ofBosch Make Conference multicore cable (digital cable) should be from the same OEM as of the conference systemfor interlinking ofdelegateunitswithchairman & controller |
| 5 | SITC ofBosch EV Makespeaker30watt on 100 Volts .Speaker should be in ABS body 2 way complete with bracket having, 100 volt line matching transformer |
| 6 | SITC ofBosch Make 240 WATT booster power amplifier havingmultiple outputs 70 /100 Voltsand 8/4 Ohms, .Temperaturecontrolled forced frontto back ventilation directlystackable , mains / battery backup , input voltage 230 Volts ACFrequency60 to 18000 Hz, S/N Ratio > 85dB . Power consumption 760 VA, gain 40 dB .Impedance > 20 K Ohms |
| 7 | SITC ofBosch Make Feedbacksuppressor having freqresponseof 125to 15000 Hzforspeech, Distortion < .1%, S/N Ratio >90dB, signaldelay 11msfoespeechmode, samplerate 32KHz, Inputimpedance 20K? outputimpedance<100?, Bypass & activeindicators, Unitsuppressesfeedbackbeforeitoccursand unit automaticallyadaptstothe acousticalsituation, Givesup to 12dBadditionalgainbeforefeedbackoccurs |
| 8 | SITC ofBosch Dynacord Make 10 channel mixerlateststateofartmixerequippedwith voicefilterfor crispreproduction. |
| 9 | SITC ofBosch EV Make Wireless Microphone cordless collar or hand held microphene workingon UHF Freqband, Clear Scan feature shouldselecttheclearestchannel availablewiththetouchofonebutton , Ruggedmetaltransmitterwith backlit LCD display. Morethan 20channels ,MetalHandheldmike for daytodayrigoroususe. Modulation : +- 40 KHzDiversity : True Antenna , ImageRejection > 55dB ] Power: 12—16 VDC , 500 mA maxFreqresponse 80 -18000 HzS/N Ratio > 100 dB , LCD Display : Channel , Freq , Mute , Batterylevel indicatorwithhandheld orcollarmike. |
| 10 | SITC of 98" Edge LED panel having aresolutionof 3840x2160 ( UHD ) (16:9) brightness 500 nits, contrastratio 1200:1 , viewingangle V/H 178/178, responsetime 8ms, storage FDM 8GBInputsHDMI 2.0, HDCP 2.2 USB2.0 or Display port 1.4 Makes Christie/ Samsung/ Panasonic/Delta |
| 11 | SITC of Polycom Make Video Conferencing system must support PAL/equivalent with PTZ camera. The codec must be based on ITU standards & hardware based. All components of the VC system like Codec, Camera, Microphones and Wireless Remote Control/Touch Control Panel should be from the same OEM. Packageconsistsof Full HD 1080p60 PTZ Camera, Codec, Microphone Array, Cables.it should support H.323 & SIP standards for communications. It should support interoperability and bandwidth saving using video compression H.261, H.263, H.264 AVC,H.264 High Profile/H.265 It should support 1080p 60 fps, 1080p 30 fps, 720p 60 fps, 720p 30fps & 4CIF. It should support content sharing using standard based H.239 & BFCP. It should also support audio from PC used for content sharing It should transmit both people and content both simultaneously to the far end location at 1080p 60fps.It should support 20kHz or better bandwidth with crystal clear audio and stereo sound. Automatic Gain Control and Automatic Noise Suppression Keyboard noise reduction and instant adaptation echo cancellation 2 x HDMI/HDCI input for connecting cameras if purchased separately . 1 x HDMI/DVI input to share FHD content from PC/Laptop/Document camera if purchased separately . 1 x VGA input for content sharing through PC/Laptop along with audio.. 1 x HD input for playback of recorded conference using local DVR. 2 x Microphone Input or more with support for connecting minimum 4 mics. 360 degree coverage from day one with mute. 1 x RCA/3.5 mm stereo line-out. 2 x 10/100/1000 Ethernet port.2 x USB for software upgrade and connecting external devices. 1 x RS-232 interface to integrate the system with external room controller. 1/2.33" CMOS Sensor or better. The camera should support minimum 10 camera presets.H.323 and SIP bandwidth support up to 6 Mbps or more. Must support IPv4 and IPv6 from day one on both H.323 and SIP. Auto Gatekeeper Discovery, Auto SIP Registrar Discovery, IP Precedence, Diffserv & QoS with support for H.323 based lost packet recovery. It should support inbuilt multiparty feature with support for 1+7 sites at HD resolution in future with all sites encryption enabled via addition of software license only. |
| 12 | Supply, Installation, Testing and Commissioning ofPTZ Camera ; USB based : Yes; Zoom : Minimum 20X Optical Zoom;Minimum illiumination:0.5 Lux ; ; SNR : >55 dB; Interface:: USB 3.0 x 1, DVi/HDMI x 1, LAN x 1, RS232 x 1; Video Compression Format:H.265/H.264 ; Control Protocol: VISCA/PELCO-D/Pelco-P; Baud Rate : 11520 / 9600 / 4800 / 2400 ; LAN Port :Yes; Network Protocol: RTSP/RTMP/ ONVIF, GB/T28181; preset Number:255 preset. For lookatmefeature. Make : Bosch / ATDSC/Atlona |
| 13 | SITC of Server with GSkill 16GB 3200MHz XPG 512 GB SSDNVME M.2Antec NX310 cabinet |
| 14 | S/f of 10/10 Mbps Switch |
| 15 | SITC of Router |
| 16 | SITC of Switchcumscaler 4K having 2 HDMI, 1 DP &1 VGA input & RS232 port, mini USB & LAN port as outputs Make Kramer or Equivelent |
| 17 | HDMI Cable should be High Speed with Ethernet it should support Data Transfer rate of upto minimum 10GBps and upto 48 bit Deep Color. Connectors must have a minimal locking capability to prevent ousting of cables from ports. Should have an overall shield against EMI/RFI interference Should be CL2 flame tested. make-Kramer/Extron/Crestron. |
| 18 | Charges for Software & licensesforone year |
| 19 | SITC of Laserjetprinter Make HP or Equivelent. |
| 20 | SITC of UPS 3 KVA onlinewith30minutesback up A-one / Microtech / Luminous/Delta |
| 21 | SITC of ProfessionalPAracktomount amplifiers, CCUandother control items, Custom built make |
| 22 | S/F 1.5 Sqmm. coppermultistrand cable& Connectors Speakers. |
| 23 | S/F Conferenceconnectors |
| 24 | GST @12% |
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