Kerala State Electricity Board

Kerala State Electricity Board has published Supplying, Configuring, Installation, Commissioning And Maintenance Of A Video Conferencing Supplying, Configuring, Installation, Commissioning And Maintenance Of A Video Conferencing , Audio Section , Ceiling Mount Loudspeakers: Supply Installation Testing & Commissioning Of 6 2-Way Full-Range Ceiling Mount Loud Speaker With Rms Power: 30W, Nominal Impedance: 8 Ohms, Frequency Response: 65 Hz - 20 Khz, Nominal Coverage: 110°, Sensitivity: 89 Db Spl, Max Spl: Continuous 104 Db, Peak 110Db, Support 70/100V Transformer Tapping Or Better , Power Amplifier: Supply Installation Testing & Commissioning Of Dual Channel Power Amplifier With Rated Power: 250W @ 70V/100V, 200W @8 O & 4 O (Bridged), 60 W @8 O & 4 O (Stereo Mode), Frequency Response: 20 Hz - 20 Khz, Signal To Noise: >100 Db, Input Impedance: >10K, Balanced Or Unbalanced Or Better. , Ceiling Tile Beamforming Microphone: Supply Installation Testing & Commissioning Ofceiling Tile Beamforming Microphone Should Be 600Mm X 600Mm Size, Should Have Minimum 6 Beams Or Better, It Should Be Possible To Enable/Disable Any Beam, Mute/Unmute Led Color Indication, Beamwidths Of 35°, 45° And 55° With Frequency Invariance, Beamforming Range: 100 Hz To 20 Khz, 6G Acoustic Echo Cancellation, Noise Cancellation, Automatic Level Control, Automatic Gain Control, Support Adaptive Steering, Support Camera Tracking, Built-In Robust Power Amplifier Configurable As 4 X 15 Watt @ 8/4 O Load Or 2 X 30 Watt @ 4O Load Or Better, Amplifier Frequency Response: 20Hz – 22Khz, Should Support Daisy-Chain Up To Three Ceiling Tiles Via Cat 6 Cable, Normal Distance Support Upto200 Ft Cable Or Better Poe Power Supply Kit For Beamforming Microphone Array Or Better , Dsp: Supply Installation Testing & Commissioning Of Dsp With 4 Mic/Line Inputs And 8 Mic/Line Outputs, Built-In Voip For Voip Conferencing, Built-In Usb Audio, Standalone And Daisy-Chained System, Auto-Discovery Of Devices, Acoustic Echo Cancellation Processing, Echo Cancellation On Every Mic Input, Noise Cancellation, Frequency Response: 20Hz – 22Khz, Thd + N: 0.006%, Dynamic Range: >105Db, Input Impedance: 2.2K? Crosstalk: < -98Db, Output Impedance: 95O, 4 Gpio Port, Usb, Control Port Rs232, Ethernet Or Better. , 4K Uhd Display Section , 75 4K Uhd Display: Supply Installation Testing & Commissioning Of 75 4K Uhd Display: With Resolution: 3840 X 2160, Brightness (Cd/M²): 350, Audio Output: 10W + 10W, Speaker System: 2.0 Ch, Features: Web Browser, Screen Share, Bluetooth Audio Playback, Usb Cloning, Interfaces: 3 X Hdmi In, Usb, Audio Out, External Speaker Out, Rs-232, Rj-45 Or Better , Wall Mount Bracket: Supply Installation Testing & Commissioning Of Wall Mount Bracket Suitable For The 75 Display Or Better. , Wireless Presenter: Supply Installation Testing & Commissioning Of Wireless Presenter With High–Quality Video Streaming, Supports Full Hd 1080P/60Hz, Up To Two Participant Screens Can Be Displayed Simultaneously On Main Screen, Graphic Outputs: 1Xhdmi, 1Xmini Dp, Main Memory: 2Gb, Gigabit Lan Or Better. , Switching & Camera Section , 4K Hdr Hdmi Auto Switcher: Supply Installation Testing & Commissioning Of 2X1 4K Hdr Hdmi Auto Switcher With Resolution Upto 4K@60Hz (4:4:4), De–Embedded Audio, Interface: 2X Hdmi In, 1X Hdmi Out, Offering Priority And Last-Connected Switching Options, Should Automatically Switches According To The Selected Switching Scheme Based On Active Video Signal Detection Or Better , Visual Collaboration Device: Visual Collaboration Device Should Support To Connect Laptop Or Room Pc To Audio And Videoperipherals With A Single-Cable Connection, Windows And Ios, Should Work On Display Link Driver, Should Supports Resolution Up To 2048 X 1152, Supports Dvi-I / Hdmi / Vga, With Built-In Usb 3.0 Gigabit Ethernet Adapter And Audio Mic In And Line Out, Should Support Primary / Extend / Mirror Video Modes, Chipset: Dl3900, Vl82b2, Fe 1.1S, Flash: 8Mb, Sdram: Ddr3 1Gb Or Better, Should Have Interface: 3.0 Usb Ports - 3 Nos, 2.0 Usb Port - 4 Nos, Hdmi And Dvi Output Ports Or Better , Ptz Camera: Supply Installation Testing & Commissioning Of Professional-Grade Usb Ptz Camera For Pc-Based Video Conferencing In Full Hd Video Quality With 1080P @30Fps, 12X Optical Zoom For Close-Up Views, 1/2.7 Cmos Sensor, 73° Wide-Angle, Shall Have Built In Visca Port For Rs232 Control With External Control Systems, Should Support Back Light Compensation, 72.5 Degree To 6.9 Degree - Horizontal Angle View, 44.8 - 3.0 Degree- Vertical Angle View, 255 Presets Capability, Uvc 1.0- 1=Uvc1. Protocol Communication, Uvc Ptz Supported, Interface: 1X Usb 3.0, 1X Audio In Or Better. , Camera Mounting Kit: Supply Installation Testing & Commissioning Of Camera Mounting Kit For The Ptz Camera Or Better. , Networking Section , Network Switch: Supply Installation Testing & Commissioning Of 8-Port Gigabit Managed Switch With Network Ports: 8 10/100/1000Mbps Auto Sensing Gigabit Ethernet, Bandwidth: 16 Gbps Full Duplex, Network Latency: Less Than 15?S, Port-Based Qos, Dhcp Filtering, Ieee 802.1Q Static Vlan, Igmp Snooping Or Better , Cables & Connectors Section , Rack: Supply Installation Testing & Commissioning Of 6U Rack With Cable Manager, Pdu & All Accessories Or Better. , Hdmi Cable: Supply Installation Testing & Commissioning Of 15M Active High-Speed Hdmi Male To Male Cable Or Better , Hdmi Cable: Supply Installation Testing & Commissioning Of 10M Active High-Speed Hdmi Male To Male Cable Or Better. , Hdmi Cable: Supply Installation Testing & Commissioning Of 1.8M High-Speed Hdmi Male To Male Cable Or Better. , Usb Cable: Supply Installation Testing & Commissioning Of 15M Active Usb3.0 Male To Male Cable Or Better. , Usb Cable: Supply Installation Testing & Commissioning Of 10M Active Usb3.0 Male To Male Cable Or Better. , Usb Cable: Supply Installation Testing & Commissioning Of 1.8M Active Usb3.0 Male To Male Cable Or Better. , Cat6 Cable: Supply Installation Testing & Commissioning Of Shielded Cat6 Cable Or Better (In Meters). , Mic. Cable: Supply Installation Testing & Commissioning Of 2 Core Microphone Cable Or Better (In Meters). , Speaker Cable: Supply Installation Testing & Commissioning Of 1.5Sq.Mm Speaker Cable Or Better (In Meters). , Assorted Cables & Connectors, Case And Capping & Other Accessories. Last date of submission for this tender is 2022-03-22. This is a Mounting Hardware tender in Thiruvananthapuram, Kerala