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Provision For Lan, Pa System And Intercom Arrangements To The Grand Library And Science Centre In Coimbatore District- 1 Supply and installation of 6/8 digital Zone selector with announcement microphone all-call key and momentary PTT, key for calls, selectable gain, speech filter, limiter, and output level for improved intelligibility, LED indications for zone selection, fault, and emergency state, Call station extension provides seven additional zone and zone group keys, Flexible microphone stem and unidirectional. 2 Supply and installation of 8 Zone Voice Management Controller Built-in 240 W booster amplifier, emergency control inputs and outputs. 3 Supply and run of 1.5 sq.mm Speaker cable in suitable PVC rigid pipe on wall and ceiling with painting of suitable colour 4 Supply and installation of Bosch/JBL Make 30W Wall Mount speaker with suitable wall mount bracket. 5 Supply and installation of Ceiling Speaker 20W. 6 Supply of 240 watts PA Mixer Amplifier 240w (High end). 7 Supply, fixing, testing and commissioning of logic/LG/Samsung Make 4K 98 inches Android 13 interactive Touch Professional Displays with USB-C, HDMI in & out (mounted on wall with suitable accessories) with following specifications; ADS Panel, 16:9 Aspect Ratio, 3840*2160 Resolution, D-LED Back Light Unit, 8ms Response time, 60Hz Refreshing Frequency, 1.07 B(10bit) Display colors, 400cd/sq.m Brightness with glass (typ), Contrast Ratio 1200:1, viewing angle 178deg., life Time 30000 Hours, Infrared touch technology, Android 13, 2 points writing and 40 points touch, finger/Passive pen/opaque objects Touch tool, minimum object size 3mm. 8 Supply, installation and testing of in-ceiling premium loudspeaker with PhaseGuide technology Frequency Response (-3 dB) 50-18,000 Hz, Frequency Range (-10dB) 45-20,000Hz, Nominal Coverage Pattern 90° H X asymmetrical 75° V (0° to 75° referencedf to wall), Power handling, long -term continuos 125W, Power Handling, peak 500W, Sensitivity (SPL/1W@1m)- 96dB, Calculated Maximum SPL @1m-117dB calculated maximum SPL @1m, peak 123dB, Crossover 1kHz (passive 2-way crossover with integrated 70/100V transformer), Overload Protection Resistor-network power reduction with automatic reset, Transformer taps 70/100V, Product Dimensions(L x W x D)339 x 339 x 249 mm (13.4 x 13.4 x 9.8 in), Loudspeaker Net Weight, Single 10.1 kg. Make : Bose Edgemax EM90/Equivalent. 9 Supply, installation and testing of bose Active subwoofer System Type Self powered Frequency Response (-3 dB) 40Hz-250Hz. Frequency Range (-10dB) 38 Hz - 250 Hz, Nominal Dispersion Omni-directional, Maximum SPL @ 1m 130 Db SPL (peak 6 Db CF) Crossover Frequency 40-100Hz, system power 1000W, Driver Compliment 2 x 10 high-excursion drivers, Enclosure Wood cabinet with high impact composite end caps. Dimensions 27H x 16.1 W x 17.6 D (688x 410.16 x 448.5mm), Net Weight 55 lbs (24.9 kg) Make: Bose F1sub/ Equivalent. 10 Supply, installation and testing of belden loud speaker/ mic cables (BELDEN) and neutrik connectors. Make: Belden and neutrik/Equivalent. 11 Supply, installation and testing of 8 channel with EQ and Delay Ampilifier with processor Maximum Rated Power 4000W (500 W x 8 channels at 40hms) Peak Output Voltage 71/142V (Mono / V-Bridge/ I-Share/ Quad modes) 36/42/36/42 dB(mono/V-Bridge/I-Share/Quad Modes) Integrated DSP A/D and D/A Converters 48 kHz / 24-bit, Total Latency ( Analog In- Amp Out) < 0.95 ms Input to Output Signal Routing 8 x 8 matrix, Loudspeaker Presets, Input EQ 5-band PEQ (+/- 20dB), notch, shelving, high pass, low pass Bandpaa Filters (crossover) Butterworth, Bessel, or Linkwitz-Riley, up to 48 dB/Octave Loudspeaker EQ 9-band PEQ (+/-20dB), shelving, high pass, low pass, Maximum Output Delay 3 s, Output Limiter Peak and RMS voltage. Make: Bose PM5800N/Eq 12 Supply and installation of 2 channel 300 W ampilifier 300W x 2 at 8Ω/500W x 2 at 4Ω . 2x 300W at 8Ω2x 500W at 4ΩNewly developed Class-D ampilifier engine with a custom LSI Flexible onboard PEQ, crossover, Dimensions 18.9 x 3.5 x 15.2/480.0 x 88.0 x 387.4 mm weight 15.2 lb / 6.9 kg. Make: Yamaha PX3. 13 Suplly and installation of 10 Channel power conditioner with loadof 10Amps with circuit breaker. AC noise filtering to reduce radio frquency and electrmagnetic interfernce (RFI/EMI), Spike & surge protection ensures equipment safe. Make: Furman 14 Supply, installation of 10kVA Stabilizer. Make: Servo/EQ 15 Supply and installation of Custom Make Wall plate with back box and barn doors with the provison of Neutrik (male and female) XLR connectors and to be mounted on the stage. 16 Supply and installation of Custom made floor mount AV rack with tray with Mixer Holder and accessories with power standard. Valrack/EQ. 17 Supply and installation of DVD player with HDMI connectivity USB port DVD/VCD/MP3 play back with Connectors and converters (Make:Sony/Equivalent) 18 Supply of 24 inch condenser gooseneck microphone with touch on/off base unit. (Higher end). 19 Supply of SUPER CARDIOD NEODYMIUM DUAL COIL WIRED MICRPHONE. 20 Supply and installation of Cordless Mic UHF with all relevant accessories. 21 Supply and installation of 16 Channel Analog Mixer with 6 Mic / Line with high quality USB MP3 Player, Phantom and Bluetooth on board (Higher end). 22 Supply, fixing and termination of Cat 6 UTP Patch cord of 1 metre. 23 Supply, fixing and termination of I/O Socket for LAN with CAT 6 Module, Single Socket RJ-45 Face Plate. 24 Supply, fixing and termination of CAT 6 UTP Patch cord of 2metre. 25 Supply, fixing and termination of 24 Port with fibre port fully managed 10/100/1000 Layer-3 with 10G Uplink- Higher end SFP and Transcievers in existing rack with accessories. 26 Supply, fixing and termination of CAT 6A Modular 24 Port Patch Panel fully loaded. 27 Supply and run of Cat-6A UTP unarmoured cable in PVC rigid pipe on wall and ceiling with painting of suitable colour (for LAN). 28 Supply and run of Cat6A UTP unarmoured cable in Existing PVC rigid pipe on wall and ceiling and making good of the portion with painting of suitable colour. (For Intercom). 29 Supply and run of 25 mm PVC rigid pipe concealed in wall and ceiling and making good of concealed portion with suitable colour on wall and ceiling. 30 Supply and run of 25 mm PVC rigid pipe on wall and ceiling and making good of with suitable colour on wall and ceiling. DATA-L 31 Supply and run of 2 of 1.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe on wall and ceiling with continuos earth wire connection 1.5 sq.mm copper wire with painting of suitable colour. 32 Supply and fixing of OFC termination box which is used in terminating the Optical Fibre Cable from the field and connecting it to the pigtails by splicing. The other end of the pigtail having the optical connector is terminated inside the Fibre Distribution Frame. 33 Supply and fixing of 12 core Light Interface Unit(LIU) with fully loaded accessories. (For routing, termination and managing optical fibre). 34 Earthing as per the ISI specification with an earth electrode of 2.10mt class B GI pipe of dia not less than 40mm, with copper earth plate of size 125mmx50mmx6mm, with necessary funneling arrangements with necessary masonry work and with 38mm RCC cover slab for the brick masonry. 35 Supply and run of 1 of No.8 SWG GI wire for earth connection. 36 Supply and installation of ISDN compatible EPABX system configured with 6 Trunk, 8 Trunk line + 20 SIP Trunk + 8 Digital Extension + 96 Analog Extension Expandable Up to 896 analog Extension + 400 IP Port (Higher end) 37 Supply and fixing of 24 key digital Loperator phone (Higher end) 38 Supply and fixing of basic IP Phone consists of speaker tone/pulse switchable redial, flash (Higher end). 39 Supply and installation of Desktop computer Intel core i5 Processor, Windows 11 Home Single Language 64 (English)512 GB SSD M.2 2280 PC 4tb RAM, DVD Writer , key board mouse with 21 inch screen make and Model Acer/Asus/Dell/Equivalent. 40 Supply and run of HDMI Cable (20mtr) with VGA connectors, audio cable at both ends in 40mm PVC pipe and accessories. 41 Supply and installation of 86 INCH 24x7 SIGNAGE DISPLAY. 42 GST 18%
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