Bids Are Invited For Ceiling Speaker - 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, Pe-Kerala

Bids Are Invited For Ceiling Speaker - 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 , Power Amplifier - Dual Channel Class D Power Amplifier With Rated Power: 250W @ 70V / 100V, 200W @8 O & 4 O ( Bridged Mode ) , 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 , Ceiling Tile Beamforming Microphone - Ceiling Tile Beamforming Microphone Should Be 600Mm X 600Mm Size, Should Support Minimum 6 Number Of Beams Or Better For Full 360-Degree Coverage, Should Support Voice Lift, 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 Or Better, Deep Sidelobes: Down To 45 Db Of Depth Or Better, Beam Pointing Accuracy: 0.2 Db Or Better, Dynamic Range: 20 Hz To 20 Khz, 6G Acoustic Echo Cancellation, Noise Cancellation, Automatic Level Control, Automatic Gain Control, Support Adaptive Steering, Room Patterns: Full Circle / Square, Rectangular, Semicircle / Classroom Or Better, Should 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 Or Better And Distance Support Upto 200 Ft Poe Power Supply: 90W Poe++ Power Supply Kit For Beamforming Microphone Array , Digital Signal Processor - Dsp With 4 Configurable Mic / Line Audio Inputs With Aec And 8 Configurable Mic / Line Outputs, Built-In Usb Audio, And Built-In Support For Voip, Standalone And Daisy-Chained System, Auto-Discovery Of Devices, Acoustic Echo Cancellation Processing, Distributed Echo Cancellation On Every Mic Input, Noise Cancellation With Adaptive-Ambience, Acoustic Intelligence, Speaker Output Of 10W Power@ 8? Load, Frequency Response: 20Hz – 22Khz, Thd + N: 0.006%, Dynamic Range: >105Db, Input Impedance: 2.2Ko Crosstalk: < -98Db, Output Impedance: 95?, 4 Gpio Port, Control Port Rs232, Ip Or Better Should Support Sip Based Conferencing Up To 5 Lines And 5 Calls Based On Line Configuration , 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 , Ptz Camera - Professional-Grade Ptz Camera With 12X Optical Zoom, 1 / 2.7 Inch, Cmos Sensor, Should Support Full Hd 1080P@60 Resolution, Should Support To Control The Camera’S Functions Via Ir Remote, Rs-232, Or Uvc Protocol, H.264 / H.265 Streaming And Line-In Interface To Stream Audio Along With Video Over Ip, Super-High Snr With Advanced 2D And 3D Noise Reduction, Horizontal Angle Of View : 72.5° – 6.9°, Vertical Angle Of View : 44.8° – 3.9°, Horizontal Rotation Range : ±170°, Vertical Rotation Range : -30° – +90°, Pan Speed Range : 1.7° – 100° / S, Tilt Speed Range : 1.7° – 69.9° / S, Support Horizontal & Vertical Flip, Image Freezing, Should Have Minimum 255 Number Of Presets, Supports Poe Connection, Supports Usb 3.0 And 2.0 Interfaces, White Balance : Auto, Indoor, Outdoor, One Push, Manual, Should Support Backlight Compensation, Video S / N : =55Db, Should Support Usb3.0 & Hdmi Video Output Simultaneously, Network Interface: Rj45.Camera Mounting Kit: Camera Mounting Kit For Ptz Cameraptz Camera, Visual Collaboration Device And Ceiling Tile Beamforming Microphone Should Be From Same Oem , Av Controller - Av Controller With Compact 16 Port Master / Room Controller With Support Poe, Should Have 1Ghz Processor Speed, Memory Of 512 Mb Ram Or Better, 4Gb Flash Memory, Control App Should Support Iphone, Ipad, And Android, Connectors: 4X Rs232 Bidirectional Control Ports, 4X Ir Emitter & 1X Ir Receiver Control Ports, 4X Relay Port, 4X Gpi / O Control Ports, Network Support 10 / 100 / 1000Mbps Ethernet , Touch Panel - 10 Tablet With 3Gb Ram, 32Gb Rom , 16 Port Network Switch - 16-Port Gigabit Managed Network Switch , Rack - 12U Rack With Cable Manager, Pdu And All Accessories , Cables - 1 No.Of 3M High-Speed Hdmi Male To Male Cable, 1 No.Of 10M High-Speed Hdmi Male To Male Cable, 1 No.Of 1.8M Usb 3.0 Type A Male To Male Cable, 1 No.Of 5M Active Usb 3.0 Type A Male To Type B Male Cable, 2 No.Of 10M Active Usb 3.0 Type A Male To Type B Male Cable, 10 Meter 2 Core Microphone Cable, 150 Meter Shielded Cat6 Cable, 100 Meter 1.5 Sq.Mm Speaker Cable, Assorted Cables & Connectors. , Supply Installation Testing & Commissioning Charges - Supply Installation Testing & Commissioning Charges Total Quantity : 1

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INR 17.60 Lakhs /-

Sl. No.	Item Title	Item Description
1	Ceiling Speaker	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
2	Power Amplifier	Dual Channel Class D Power Amplifier with Rated Power: 250W @ 70V/100V, 200W @8 O & 4 O (Bridged mode), 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
3	Ceiling tile beamforming microphone	Ceiling tile beamforming microphone should be 600mm x 600mm size, Should support minimum 6 number of beams or better for full 360-degree coverage, Should support Voice Lift, 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 or better, Deep Sidelobes: Down to 45 dB of depth or better, Beam Pointing Accuracy: 0.2 dB or better, Dynamic Range: 20 Hz to 20 KHz, 6G Acoustic Echo Cancellation, noise cancellation, Automatic Level Control, Automatic Gain Control, Support adaptive steering, Room Patterns: Full Circle/Square, Rectangular, SemiCircle/ Classroom or better, Should 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 or better and distance support upto 200 ft PoE Power Supply: 90W PoE++ Power Supply Kit for Beamforming Microphone Array
4	Digital signal processor	DSP with 4 configurable mic/line audio inputs with AEC and 8 configurable mic/line outputs, built-in USB audio, and built-in support for VoIP, Standalone and daisy-chained system, Auto-discovery of devices, Acoustic Echo Cancellation processing, Distributed Echo Cancellation on every mic input, Noise Cancellation with Adaptive-Ambience, Acoustic Intelligence, Speaker Output of 10W Power@ 8? load, Frequency Response: 20Hz – 22kHz, THD + N: 0.006%, Dynamic Range: >105dB, Input Impedance: 2.2kO Crosstalk: < -98dB, Output Impedance: 95?, 4 GPIO Port, Control Port RS232, IP or better Should Support SIP based conferencing up to 5 lines and 5 calls based on line configuration
5	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
6	PTZ Camera	Professional-grade PTZ Camera with 12x Optical Zoom, 1/2.7 inch, CMOS sensor, Should support Full HD 1080p@60 resolution, Should support to Control the camera’s functions via IR remote, RS-232, or UVC protocol, H.264/H.265 streaming and line-in interface to stream audio along with video over IP, Super-high SNR with advanced 2D and 3D noise reduction, Horizontal angle of view : 72.5° – 6.9°, Vertical angle of view : 44.8° – 3.9°, Horizontal rotation range : ±170°, Vertical rotation range : -30° – +90°, Pan Speed Range : 1.7° – 100°/S, Tilt Speed Range : 1.7° – 69.9°/S, Support Horizontal & Vertical FLIP, Image Freezing, Should have minimum 255 Number of Presets, Supports PoE Connection, Supports USB 3.0 and 2.0 interfaces, White Balance : Auto, Indoor, Outdoor, One Push, Manual, should support Backlight Compensation, Video S/N : =55dB, Should support USB3.0 & HDMI Video Output simultaneously, Network Interface: RJ45. Camera Mounting Kit: Camera Mounting Kit for PTZ Camera PTZ Camera, Visual Collaboration Device and Ceiling tile beamforming microphone should be from same OEM
7	AV Controller	AV Controller with Compact 16 Port Master/Room Controller with support PoE, Should have 1GHz processor speed, memory of 512 MB RAM or better, 4GB Flash memory, Control app should support iPhone, iPad, and Android, Connectors: 4x RS232 Bidirectional Control Ports, 4x IR Emitter & 1x IR Receiver Control Ports, 4x Relay port, 4x GPI/O Control Ports, Network Support 10/100/1000Mbps Ethernet
8	Touch Panel	10" Tablet with 3GB RAM, 32GB ROM
9	16 port Network Switch	16-Port Gigabit Managed Network Switch
10	Rack	12U Rack with Cable Manager, PDU and all Accessories
11	Cables	1 no.of 3m High-speed HDMI Male to Male Cable, 1 no.of 10m High-speed HDMI Male to Male Cable, 1 no.of 1.8m USB 3.0 Type A Male to Male Cable, 1 no.of 5m Active USB 3.0 Type A Male to Type B Male Cable, 2 no.of 10m Active USB 3.0 Type A Male to Type B Male Cable, 10 meter 2 Core Microphone Cable, 150 meter shielded CAT6 Cable, 100 meter 1.5 sq.mm Speaker Cable, Assorted Cables & Connectors.
12	Supply Installation Testing & Commissioning Charges	Supply Installation Testing & Commissioning Charges