13 / EE / ED-I / EM / KMDA / T-2 / 2025-26

Amount

Conference Controller Unit

Supply, delivery, installation of Intelligent conference system which can support minimum 60 units delegate and chairman microphone and could be extended to support 200 units microphone by adding more Extension power supply unit, suitable for conference rooms, training and education, the board of directors of the company meeting room with Frequency response 100 Hz - 16000 Hz, Input Voltage 18V, Limit Switch and Free speech Mode. (Make:- Heinrich / Shure / Sennheiser / Beyerdynamic)

Chairman Unit

Supply, delivery, installation of Intelligent conference system with Table top boundry layer Chairman microphone unit , speaking button and LED for the indication, with president priority key; Chairman microphone should having highest priority and should be able to terminate all microphone. Frequency Response 40-16KHz, Sensitivity -42dB ± 2dB,Reference sound-receiving distance 20-120cm. (Make:- Heinrich / Shure/ Sennheiser / Beyerdynamic)

Delegate Unit

Supply, delivery, installation of Intelligent conference system with table top boundry layer delegate microphone unit, speaking button, LED for the indication and with Frequency Response 40Hz - 16KHz, Sensitivity -42dB ± 2dB,Reference sound-receiving distance 20-120 cm. (Make:- Heinrich / Shure / Sennheiser / Beyerdynamic)

16-in, 16-out DSP Dante Processor

Supply, delivery, installation of 16-channel Phantom Power Microphone / Line input, 16-channel circuit Output, Loudspeaker Management System, Frequency Response 20Hz ~ 20KHz, THD <0.003%, Channel Seperation >92dB, Seperate Mute Control each channel, CMRR>80dB, 12 independent parametric EQ, adjustable gain range up to 20dB, with RS232 and internet to connect PC, High-speed processing DSP Chip, the new generation of AFC algorithm to eliminate the feedback faster and make system more stable. Application includes Auto Mixer (Limiter threshold and Gain), Routing, Audio Processing and special signal extension Processing with USB for sound integration. (Make:- Heinrich / Exton / Creston)

Video Conferencing Sysstem 30X PTZ Camera

Supply, delivery, installation of high quality PTZ camera 2.38 Megapixels, Optical Zoom-30X, Digital Zoom-12X, Field of View: 74.5°, Horizontal: 63.7°, Vertical: 40.8°, 1/2.8" HD CMOS Sensor, Resolution-1080p/60, 1080p/50, 1080i/60, 1080i/50, 1080p/30, 1080p/25, 720p/60, 720p/50,720p/30, 720p/25, 640x480p/240, 480i, 576i, Pan--170° to +170°, Tilt--30° to +90°, Focus-Auto / Manual, Interface-HDMI x1, USB3.0 Type A x1, RJ-45 x1, CVBS x1/0.35Lux, Shutter-1/1~1/10,000s, Protocol-TCP/IP, UDP, RTP, RTSP, RTMP, HTTP, DNS, DDNS, DHCP, FTP, NTP, SMTP, UPNP, ONVIF, VISCA over IP/Control Interface-RS-232C In, RS-232C Out (Max Distance: 30m), RS-422/485 (Max Distance: 200m), RJ-45, Power-12V DC 2A (11.5～12.5V DC), Power Consumption-Max. 15W(DC 12V), Operating Tempareture-0 ~ 50°C, Appox. Dimenssion 155 mm(L)×186 mm(W)×172 mm(H) (Make:- Arec / Adonis / Lumens)

Active LED Video Wall.

Supply, delivery, installation of Active LED video Wall of display screen size 220” inches diagonal in 16:9 aspect ratio. The resolution shall support Full HD (1920x1080) configurations. The display shall feature a brightness level of 800 nits or higher for indoor applications, ensuring high visibility in ambient lighting conditions.The contrast ratio shall be not less than 10000:1 for superior image clarity and depth. The refresh rate shall be 3840Hz or higher to ensure smooth video playback and reduce flickering. Viewing angles shall be at least 160° horizontal and vertical./ The display shall support auto-brightness adjustment based on ambient lighting conditions. The AIO shall be designed to protect against physical damage with coating to create a waterproof barrier and prevent dust accumulation. The display surface shall be treated with a protective coating to provide:2.8.1 Enhanced durability against physical impact and external damage. Dust and moisture resistance for long-term reliability. Better heat dissipation, ensuring stable operation and extended lifespan. The coating shall ensure a smooth and uniform LED surface for a premium visual experience./The integrated LED display shall have built in octacore processor with 8GB RAM or more and storage of 64GB or more. It shall support multiple input sources including at least four HDMI, USB including USB type C, OPS and LAN connectivity. The display shall also have a PoE port for connectivity of compatible devices, Wireless screen sharing and mirroring shall be supported through Miracast, AirPlay, or similar technologies. The display shall include four built-in speakers with a minimum output of 120W. (Make:- LG / Samsung / DGX / Delta)

Backdrop stand with wheels

Supply, delivery, installation of Backdrop stand with wheels as per approved design and direction of EIC. (Make:- ISI Marked )

65" LED Display

Supply, delivery, installation of Non-Touch Commercial LED Panel Technology-65", Panel/Resolution-3840x2160/Backlight Unit Type-Direct/Brightness-400 Nits/Dynamic Contrast Ratio (Dynamic MCI(Hz))- Daily run 8hrsx7 10,00,000:1/Static( Panel) Contrast Ratio-1200:1/Refresh Rate-60HZ/HDR(10PRO/HLG)-Yes/Speaker (Soud Output)-10W+10W/Digital (Terrestrial, Cable, Satellite)-DBV-T2/C/Input Interface-HDMI IN(3(2.0)), Headphone Out (Phone Jack type),RS232(D-SUB9 pin/Phone Jack)( Phone Jack 4 Pin)/Jack Interface-USB 2.0, RF In, Digital Audio Out (Optical), External Speaker Out(3.5mm Phone Jack), RJ45(Usage Purpose) (LAN) / Power Supply-AC 120V, 50/60Hz / Typical Power Consumption-170W/Safty Certification-CB,CU,TR/EMC-CE/Test Certificate-BIS/Web Browser, Pre Loaded App, Soft AP, Wifi (802.11ac), Bluetooth, HDMI- ARC, SDP Server Compatibility/Screen Share -Miracast, Smart Share/Signage Features-Vertical set up, Fail over,NTP Server Setting, CISCO Certified Connectivity, Crestron connected( Network Based control), play via URL, RTC(Real Time Clock), Time Scheduler, NTP Sync Timer, BEACON, Embedded CM(Content Manager) / 3Years warranty. (Make: Sony / Barco / LG / Delta)

Wireless Presentation System

Supply, delivery, installation of Wireless Presentation System supporting upto 4 user simultanously share the single screen , wireless video transmission at min 1080p @ 30 fps, VGA & HDMI output. With inbuilt WAP or supplied with external WAP. Simultaneous four feed viewing.It shall support iOS8 above，AirPlay mirroring，support multiscreens mirroring, Android 5.0 and above. Certification:EN54, IEC, CE, ROHS, MII Class I Grade. (Make:- Heinrich / Shure/ Sennheiser / Beyerdynamic)

Wireless Handheld Microphone set

Supply, Installation of Wireless Handheld Microphone set It shall have a S/N ratio of ≥ 110 dBA or better. It shall be able to use 40 or more Adjustable Channels. It shall have THD of <0.5% or better. It shall have frequency response of 40 to 18,000 Hz or better. It shall have Balanced XLR Audio output and Unbalanced Audio Output. It shall have Receiving Distance of 50MTR or more. The Handheld Microphone have a Cardioid pickup pattern or better. The Lepal Microphone have Omni Directional Pick up Pattern or better. It shall be supplied as 1 receiver, 2 Handheld transmitter, 1 power adaptor, 4 AA batteries, and 2 receiver antennas complete in all respect. .It shall have CE, FCC, RoHS, ISO9001, ISO27001, ISO50001 & ISO14001 Certifications. (Make:- Heinrich / Martin Audio / D&B / MeyerSound)

Ceiling Mount Speaker System

Supply, Installation of 7" Coaxial Ceiling speaker with ABS cover, 40W/20W/10W, 100V, & 20/10/5W at 70V cutout 185mm, ABS baffle & back cover, metal grille. The Speaker shall have following Feature: Max SPL > 102 dB, Frequency Response 90-20kHZ. The Speaker shall have Multiple tapping. (Make:- Heinrich / Martin Audio / D&B / MeyerSound)

2 - Channel High Performance Amplifier Systems

Supply, Installation of 250W RMS Dual Channel Class-D Digital Power Amplifier with Switch power technology for power electricity saving. Amplifier shall have Following Features: 250W RMS per Channel, Amplifier Output 100V, Short Circuit, Power, Tempreature, Overload Protection, Auto Cooling Fans. THD <0.1%, Frequency Response 20Hz - 20kHz, AC & DC Fuse, SNR >80dB. (Make: Heinrich / Martin Audio / Powersoft / Lab Gruppen)

3x2 Matrix HDMI AV Switcher

Supply, Installation of 3 x HDMI AV Switcher Type A female (Black) 1 x VGA (HDB-15) Female (Blue)/HDMI: 4K@60Hz (4:4:4) at 5m; 4K@30Hz at 10m; 1080p@60Hz at 15m VGA: 1080p@60Hz at 15m/Output 2 x HDMI Type A female (Black)/HDMI: 4K@60Hz (4:4:4) at 5m; 4K@30Hz at 10m; 1080p@60Hz at 15m/HDMI: Up to 4096 x 2160 / 3840 x 2160 @ 60Hz (4:4:4) VGA: Up to 1080p @60Hz (Make : Crestron /Lightware / Aten)

Interface 1xHDMII

Supply, Installation of Interface 1 x HDMI Type A Female (Black)/1 x HDMI Type A Female (Black) - Local Output8 x RJ-45 Female/10.2 Gbps (3.4 Gbps Per Lane)/340 MHzHDMI (3D, Deep Color, 4K)HDCP Compatible Consumer Electronics Control (CEC) HDBaseT Compatible/Up to 4096 x 2160 / 3840 x 2160 @ 60Hz (4:2:0); 4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4) Depends on connected receiver)/Up to 100 m/RSS 232 Connector: 1 x DB-9 Female (Black) Serial Control Pin Configurations: Pin2 = Tx, Pin 3=Rx, Pin 5= Gnd Baud Rate and Protocol: Baud Rate: 19200, Data Bits: 8, Stop Bits:1, Parity: No (Make : Crestron / Lightware /Extron / ATEN)

Receiver for HDMI, RS 232

Supply, Installation of 1 x HDMI ReceiverType A Female (Black)/10.2Gbps (3.4Gbps per lane)/340 MHz/HDMI (3D, Deep Color, 4K) HDCP2.2 Compatible Consumer Electronics Control (CEC)/1 x HDMI Type A Female (Black)/1 x RJ-45 Female/1 x Mini Stereo Jack Female (Black)/1 x DC Jack (Black) with locking/1 x Slide Switch - ON /OFF. (Make : Crestron / Lightware / Aten)

HDMI male(M) to HDMI Male (M) Cable

Supply, Installation of HDMI male(M) to HDMI Male (M) Cable of 1.5Mtr. Length connectivity between Display Port sources and HDMI displays and peripherals, provides active conversion of Display Port signals to HDMI, supports resolutions up to 4K/60 @ 4:4:4 with data rates up to 18 Gbps, complies with VESA Interoperability Guidelines, HDCP compliant, Passes EDID information from HDMI display to the source, Frame rate-24 Hz - 240 Hz for resolutions up to 32.4 Gbps/Chroma sampling-4:4:4, 4:2:2, or 4:2:0, Color bit depth-8, 10, or 12 bits per color, Signal Type DisplayPort 1.2, HDMI 2.0b; HDCP 1.4 and 2.3, Max. video data rate 18 Gbps (6.0 Gbps percolor). (Make : Crestron / Aten / Extron)

Speaker cable

Supply, Installation of 2 core Core 1.5 mm² Coppe Speaker cabler through PVC pipe / PVC Casing as required as per direction of EIC. (Make : LYNQ / MX /Finolex / Havells )

Shielded signal cable

Supply, laying of 2 Core 2.5 mm² Single Core copper through PVC pipe / PVC Casingas required as per direction of EIC. (Make : LYNQ / MX / Finolex / Havells)

Cat-6 cable

Supply, laying of Cat-6 cable through PVC pipe / PVC Casing as required as per direction of EIC. (Make : Belden / Siemon / Molex)

Interconnection (XLR, Speaker, USB Cable, Patch Chord, RJ45, etc.)

Making Interconnections XLR, Speaker, USB Cable, Patch Chord, RJ45, etc as required as per direction of EIC. (Make : Nutrik / Amphenol / Kramer)

Laptop and others accessories for VC

Supply, Installation of 13th Generation Intel Core i7 processor/ Windows 11 prof / 39.6 cm (15.6) diagonal FHD / 144 Hz, micro-edge / anti-glare, 300 nits display / 16 GB DDR4-3200 RAM / 512 GB SSD Hard Drive (Make:- HP / Dell / Lenevo)

19U Equipment Rack

Supply and laying of 19U Equipment Rack required as per room equipments for housing all rack mountable equipments with internal wiring, front glass door; heat dessipation fans; movement wheels, power distribution units etc complete with standard accessories. (Make:-Valrack / President / Comrack)

SS Map with LED Backlit Signage

Supply, Installation of SS 304 Norh 24 Parganas District Map of size 4' X 2.5' with LED Backlit Signage as per approved design and direction of the EIC.

Design, Drawing, testing and commissioning of entire AV Conferencing system.

Provding one Operetor as an when required for a period of one year as per direction of EIC.

Sub-total without GST

Add GST @ 18%

Sub-total with GST

Add LWC @ 1%

Ecotech Global Services (BID ID -6842590)

VORTEX ELECTRONICS PVT LTD (BID ID -6885374)